Klingonese
Klingonese (also known more commonly as "Klingon") was the language used by the Klingon species and throughout the Klingon Empire. It was boasted that half the quadrant was learning the language by the mid-23rd century. ()

History 

The Klingon language contained eighty poly-guttural dialects constructed on an adaptive syntax. The first Human to become fluent in it was Hoshi Sato in 2151, who learned from a linguistic database provided by the Vulcans. () Sato once remarked that a book given to her by Tarquin, written by a civilization over a thousand years dead, was in a language very similar to Medieval Klingon. () 

Arturis, who knew over four thousand languages, described Klingon as a robust language. In fact, B'Elanna Torres stated that she found the language a little too robust for her taste. () It was not however an immutable language. It was constantly changing to meet the needs and aspirations of the people. In the mid-24th century, the word "peacemaker" appeared for the first time in Klingonese after the negotiations mediated by Riva between the Klingon Empire and the United Federation of Planets took place. () Still, as of the late 24th century, there did not seem to be a Klingon word for "jolly". ()

By the late-23rd century, several Federation authors wrote books on learning the Klingon language. Uhura had several on hand aboard the Enterprise-A in 2293 when she had to convince a Klingon patrol post that they were the Klingon freighter Ursva, including Introduction to Klingon Grammar. ()

In the alternate reality,  described her mastery of Klingon as "rusty", but she appeared fluent enough to negotiate with members of the Klingon Defense Force. ()

Non-Klingon speakers of Klingonese

Prime reality
 Arturis
 Curzon Dax
 Ezri Dax
 Jadzia Dax
 Emergency Medical Hologram
 Sito Jaxa
 Flaherty
 Elim Garak
 Gwyn
 Kathryn Janeway
 James T. Kirk
 Melora Pazlar
 Jean-Luc Picard
 Quark
 William T. Riker
 Hoshi Sato
 Montgomery Scott
 Benjamin Sisko

Alternate reality

Written language 

Montgomery Scott once stated that reading Klingon was hard compared to maintaining damage control aboard a Klingon Bird-of-Prey. ()

The directory of the Promenade on Deep Space 9 was written in Klingonese, as well as English, Vulcan, Ferengi, Bajoran, and Cardassian.

Spoken language 
Kathryn Janeway could barely speak basic Klingon. Despite being half-Klingon, B'Elanna Torres was only able to speak a few phrases of Klingonese. () In 2374, Alexander Rozhenko admitted to Miles O'Brien that he could barely even say his name in Klingon. ()

Words and phrases 
{| class="grey"
|-
!Word
!Meaning
!Usage
!Source
|-
| adanji
| a type of incense used only for Mauk-to'Vor
|
| 
|-
| baH
| fire! (as in torpedoes, disruptors, etc.)
|
| ; 
|-
| baktag
| an insult
|
| 
|-
| bat'leth
| sword of honor; a two-handed sword-like Klingon melee weapon
|
| 
|-
| Bekk
| an enlisted rank in the Klingon Defense Force
|
| 
|-
| cha'DIch
| an individual who fought for a warrior challenging a ruling of the Klingon High Council
|
|
|-
| "CHEGH-chew jaj-VAM jaj-KAK"
| "Today is a good day to die"
| Perhaps a dialectal form of tlhIngan Hol Heghlu'meH QaQ jajvam
| 
|-
| Cho'echu
| "Energize"
|
| 
|-
| DaH!
| Now!
|
| 
|-
| De-lak DOH!
| Take your stations!
|
| 
|-
| d'akturak
| ice-man
|
| 
|-
| d'blok
| an insult 
| In 2372, Chancellor Gowron compared Worf to a  d'blok, when Worf didn't answer Gowron's offer to come with him to Cardassia Prime immediately.
| 
|-
| Dhak'tah
| wall/barrier/hull
|
| 
|-
| d'k tahg
| a traditional Klingon warrior's knife
|
| 
|-
| Fek'lhr
| the demonic guard of Gre'thor, according to Klingon mythology
|
| 
|-
| Forshak
| a substance which smells bad when it rots
| In 2373, Worf insulted Thopok by suggesting he smelled like a pile of rotting forshak. 
| 
|-
| Ghay'cha
| an expletive 
| Said in confusion at seeing an empty bridge in the Kobayashi Maru scenario.
| 
|-
| ghoptu
| hand
|
| 
|-
| Ghos!
| Make it so!
|
| 
|-
| Gin'tak
| an inductee to a Klingon house
|
| 
|-
| gik'tal
| to the death
|
| 
|-
| Gre'thor
| the mythological place where souls of the dishonored go after death
|
| 
|-
| he' HImaH
| energize (voice command to transporter activation)
|
| 
|-
| Ha'DIbaH!
| animal
|
| 
|-
| Hechu'ghos
| set course (set a ship's course)
| 
| 
|-
| HIjol
| energize (voice command to transporter activation)
|
| 
|-
| hur'q
| outsider
|
| 
|-
| in'cha
| begin
|
| 
|-
| jagh
| enemy
|
| 
|-
| jak'tahla
| Klingon time of adolescence
|
| 
|-
| Jatlh
| speak
|
| 
|-
| jat'yIn
| spiritual possession, literally "the taking of the living by the dead"
|
| 
|-
| Jelik
| a word, phrase, name, place, or event mentioned by Klaang to Hoshi Sato in 2151; along with Sarin, Rigel, and Tholia, Sato could not translate the word or understand its meaning
|
| 
|-
| jinaq
| a pendant given to a young Klingon female old enough to take a mate
|
| 
|-
| J'khat bah
| fusion manifold
|
| 
|-
| k'adio
| thank you
|
| 
|-
| kajunpak't
| courage
|
| 
|-
| ka'vek
| you, there
| a situational term, as it was used either as a challenge or as an interrogative
| 
|-
| ke'chaw
| defend yourself
|
| 
|-
| kellicam
| a Klingon measurement of distance
|
| 
|-
|kesh
| an exclamation of frustration or disappointment
|
|
|-
| khi-GOSH
| let's go
|
| 
|-
| Kolat chack tabak
| plasma containment
|
| 
|-
| koruts
| derogatory term
|
| 
|-
| k'pekt
| an insult
|
| 
|-
| Kortar
| in Klingon mythology, the first Klingon created by the gods and who destroyed them
|
| 
|-
| Kos'Karii
| pale, serpent-like creatures from Klingon mythology, who roamed the waters of the underworld
|
| 
|-
| ko'tal
| unknown – possibly "fighter" – K'mtar referred to a holographic Klingon fighter as one
|
| 
|-
| kut'luch
| a traditional knife used by Klingon assassins
|
|  
|-
| Kyamo
| beautiful
|
| 
|-
| Len'mat
| recess; adjourned
|
| 
|-
| Mak'dar
| insult
|
| 
|-
| Maj ram
| good night
| 
| 
|-
| Mahk-cha!
| engage
|
| 
|-
| mat-LEH
| loyalty
|
| 
|-
| Mauk-to'Vor
| a ritual in which one killed a wrongfully disgraced sibling to restore their honor in Sto-vo-kor
|
| 
|-
| mek'leth
| a Klingon blade weapon
|
| 
|-
| mevak
| a traditional knife used for Mauk-to'Vor
|
| 
|-
| mev'yap
| a stern command to immediately cease an activity
| In 2367, Jean-Luc Picard shouted this command at Gowron and Duras when the two were about to attack each other during the start of the Ja'chuq ceremony.  Two years later, Picard barked this command at CaptainNu'Daq.
|  
|-
| mok
| begin
|
| 
|-
| Mok'tah
| bad match 
|
| 
|-
| movek
| I lose
|
| 
|-
|Naj
|"dream before dying"
|
|VOY: "Barge of the Dead"
|-
| naDev ghoS!
| come here
|
| 
|-
| nIb'poH
| déjà vu
|
| 
|-
| nuqneH. qaleghnes.
| A Klingon greeting
| 
| 
|-
| Nuq'nuh
| A traditional greeting.
|
| 
|-
| Ouee nagah
| impulse drive
| 
| 
|-
| par'Mach
| love, but with more aggressive or violent undertones
|
| 
|-
|par'Mach'kai
| a term of endearment, used to refer to one's mate
|
| ; 
|-
| petaQ
| an insult
| See below
| , et al.
|-
|-
| Po'tajg!
| well done!
|
| 
|-
| poH qut
| time crystals
|
| 
|-
| Pu'DaH dak cha
| photon torpedoes
|
| 
|-
| Qapla
| success
|
| 
|-
| qi'von
| knee
|
| 
|-
| Quee nagah
| impulse drive
|
| 
|-
| Qui'Tu
| the place where all life began, according to Klingon mythology
|
| 
|-
| qu'vatlh
| an expletive
| In 2374, Martok said Alexander Rozhenko and his father Worf were both "stubborn, tiresome qu'vatlh". In 2383, Gwyn used this curse when the 's escape pods were ejected before she could access one.
| ; 
|-
| shuVak
| a servant
|
| 
|-
| "Sli Vak"
| someone who sleeps around
|
| 
|-
| Soh-chIm
| step-sibling, god parent (roughly); legal guardian assigned by a Klingon warrior prior to battle
|
| 
|-
| so'wl'chu'''
| engage; activate
| 
| 
|-
| Sowee TAH| uncloak
|
| 
|-
| Sto-vo-kor| the afterlife of the honored dead, where Kahless the Unforgettable resided
|
| 
|-
| SuH| ready
|
| 
|-
| Suvwl' | warrior
|
| 
|-
| t'gla| an insult
|
| 
|-
| tlhIngan maH taHjaj| Remain Klingon
|
| 
|-
| taHqeq| a being known for telling lies; used as an insult when questioning another's honesty
|
| 
|-
| tohzah| an insult
|
| 
|-
| toruk-doh| an insult
|
| 
|-
| vang ghaH!| take him!
|
| 
|-
| yan| a sword
|
| 
|-
| Yej rhin| A call to adjourn the Council
|
| 
|-
| Yih-Ghom-HAH!| Dismissed
|
| 
|-
| Yintagh| an insult
|
| 
|}

 petaQ 
One Klingon term used as an insult on numerous occasions was petaQ (also spelled "Pahtak", "Pathak", "p'tahk", "p'takh", "patahk", "pahtk", "p'tak", or "p'taq"). It was also used by the Klingons of the mirror universe.

According to William T. Riker, petaQ was a . ()

 When trapped in a ring of fire by an exposed well head for a deuterium pump,  called Tessic a petaQ. ()
 Romulan Admiral Alidar Jarok asked Commander William T. Riker how he'd allow "a Klingon petaQ to walk around in a Starfleet uniform" referring to Worf. ()
 J'Dan called Worf a pahtak when he didn't want to help him escape with a shuttlecraft. ()
 Klingon Chancellor Gowron told Captain Jean-Luc Picard that the former was "referring to the filthy patahk who's using his name" when discussing the Clone of Kahless. () 
 A Klingon officer aboard the Duras sisters' Bird-of-Prey called Tolian Soran a petaq when the El-Aurian returned to the bridge of the vessel after torturing Geordi La Forge. ()
 Governor  replied to Lt. Worf calling him a lo'Be Vos: "At least I do not wear the uniform of the P'tak!" ()
 After Quark mentioned D'Ghor, Tumek told him "that pahtaks name is not spoken in this House". ()
 Morka called several Romulans in Quark's "filthy pahtaks" in 2371. ()
 Kor called Worf a "traitorous p'tak" when he believed he was going to steal the Sword of Kahless from him. ()
 In 2372 in the mirror universe, Regent  called  "the p'tak who lost  to the rebels". ()
 Worf called a Dopterian a p'tak after he discovered the alien had broken into his quarters and had stolen several items belonging to him. ()
 Martok insults Romulan Senator Letant by calling him a p'tagh in a military meeting. ()
 A Klingon stationed on Deep Space 9 called Laas a p'tak after the Changeling told him his hands would have a stench on them if they were "stained with the blood of Klingon warriors", as the Klingon had told him. ()
 After The Doctor added a "daydream" subroutine to his program, and started malfunctioning, B'Elanna Torres reminded him of an old Klingon saying while she was trying to fix it: "A Doctor that operates on himself has a pa'taQ for a patient." ()
 The fully-Klingon B'Elanna Torres called her separated fully-Human self a petaQ several times after rescuing her Human counterpart from a Vidiian prison barracks. ()
 B'Elanna Torres used to call Max Burke pahtk while they were attending Starfleet Academy. ()
 B'Elanna Torres called Ensign Vorik a petaQ when they were both under the influence of Vorik's Pon farr. ()
 B'Elanna Torres called Tuvok a petaQ during a vivid dream before discovering she was on her way to Gre'thor. ()
 The Doctor's holographic son, Jeffrey, called his father a petaQ when he tried to tell Jeffrey to stop hanging out with Klingons. ()
 In 2381, after watching his pet targ chew on a soft toy, Captain Dorg said, "Good boy! That is what we will do to enemy petaQs!" ()

 Examples of spoken language 
bortaS bIr jablu'DI' reH QaQqu' nay' "Revenge is a dish best served cold", or literally, "When revenge is served cold, the dish is very good" ()

bangwI'  "My beloved" 

matlh! jol yIchu'! "Maltz! Activate beam!" ()

taH pagh taHbe' "to be or not to be" ()

nuqneH, qaleghneS "What do you want? I am honored to see you" ()

jIlajneS. ghIj qet jaghmeyjaj. "I accept [with honor]. May your enemies run with fear." ()

Discommendation:

tlhIH ghIj jIHyoj "I fear your judgement" 
biHnuch "coward" ()

naDev ghoS "come here" ()

A Klingon drinking song:

'ej HumtaH 'ej DechtaH 'Iw "And the blood was ankle deep"
'ej Doq SoDtaH ghoSpa' Sqral bIQtIq "And the River Skral ran crimson red"
'e' pa' jaj law' mo' jaj puS "On the day above all days" 
jaj qeylIS molar mIgh HoHchu'qu' "When Kahless slew evil Molor dead" (; )

Mok'Ta vor, kash a'VEH "You are an enemy of my House" ()

wIy cha' "show tactical display" ()

Chak wa kah Deesh paklah! Kah Deesh paklah 'kiV Duj Duj-to! "We've been attacked by an unknown ship, designation ! Any warships in range, respond!" ()

QonoS Thrott! Nej jos mIch ka Xanant 'ach pagh an extract from a captain's log entry ()

Heh Cho'mruak tah "Death before dishonor" ()

Gorat kA! "This way!" ()

Qi-yah! basically means "Holy shit!" ()

SoHvaD pagh vIjatlh, Human! "I have nothing to say to you, Human!"
'ay'vamDaq nuHmey tIQeq "target weapons on this section" ()

quv lughaj Archer HoD beqDaj je "Captain Archer and his crew are honorable people" ()

maj ram "Good night", as said by both Jadzia Dax and Kor as the former headed for bed. ()

Du'cha In 2371, the  arrived at Veridian III and hailed the cloaked Bird-of-Prey used by Lursa and B'Etor. A Klingon officer told B'Etor of the Enterprises hailing, but B'Etor responded with "Du'cha. We're still cloaked. They can't see us." ()

 "yI-Har-Qo! nep-we' ghaH!" ("Do not believe him! He lies!")
Kargan "Hol-chaj yI-jatlh." ("Speak in their language.") ()

mevyap! "That is enough!" (); "Stop!" ()

naDev ghoS! "Come here!" ()

Gagh Tek Or? "What'll it be?" ()

P'kar tel Durg Le Frakn'l? "You call this live?"
Dug a bul, rah'tar! "What's your problem, lady?"
D'tel klop a bul! "This slop you call food is the problem!"
Pak't pol! "If you don't like it, don't eat it!"
D'kar tel G'denna! "I want to see the blood running through the veins!" ()

Ak un lach'tel? "A new boyfriend?"
Doko, doko, un Koliay Trill "no, no, my student" ()

 batlh Daqawlu'taH; DaH Hegh! "You'll be remembered with honor; now die!"
 chay' pen Aha'bA? "What's going on?" ()

Bet'ala nog'tor "Look at this" ()

Du'cha Kovah!  Estah! "Leave me alone! Let me go!" ()

Ach'cho korvak batah! "A warrior's program!"
Karagh, abeh! "Let's eat!" ()

Lohd Zoss-lee chaw-KU sohk jaTAL? "Does your mother let you talk to men?" ()

A TLING-on kaogh. They fight like Klingons.Zo a TLING-on HEGH-lah. YOD-weeKAW. TIG-mang-RUP. "Then they can die like Klingons. Destroy their shields. Prepare boarding parties."

Jee-YAJ. DUJ-va, YOD-wee-KAW "As you recommend. All ships, concentrate fire on their shield generators" ()

CHEGH-chew jaj-VAM jaj-KAK "It is a good day to die" ()

chah-Veh "Yes, sir" ()

MoVas ah-kee rustak! "Today was a good day to die!"
Kosh tomah ehpaq Lukara kaVeir "The day is not yet over, Lukara"
Ish-tovee chuCH thling nuq? "Would you kill me too?"
Besh gee urchun omaH te-doQ maugh-shta "No, but I would gladly die by your hand if you will not mate with me this day" 

Later, in the episode, when Worf and Dax fight, they add new lines after the third line above.
Meklo boH ka Mech. "I amell the burning of your blood."
Te-doQ roos ka... Mech-TOH "The fire is your doing."
()

Legh SoH va Gre'thor "See you in Gre'thor" ()

Martok degh, to-Duj degh, bat-LEH degh, mat-LEH degh "Badge of Martok, badge of courage, badge of honor, badge of loyalty"
Martok degh "Badge of Martok"
Alexander, vih-nob dok-tog "Alexander, give him your dagger"
Mat-LEH gih-Hegh! "I will be faithful even beyond death!"
DAH!; "Now!" ()

ghoSlI' chaH "They are coming." ()

N'Gos tlhogh cha! "Our marriage is done." ()

Bosh-ta-JaH Veridian "Set course for Veridian." ()

Louk, a jeek CHIM-ta law "Yeah, but I'm a lot better looking than	he was." ()

Ach Gowron, yay chol "But	Gowron, victory is near." ()

Do-MACH ah chee ghos eh-PAGH "Can you be a victor of the heart as well as the sword?" ()

Ros-te-ka cha'Domak ootha Trill? "Did you think her spots were going to bite you?" ()

Tug son bosh mok A'Beh, Sirella koH. E'Gagh vet moh. "Enter my home and be welcome, Mistress Sirella. May you find it worthy."

Jadzia Dax Vond Shoo-vwee Dun Mahh-kekh Huh-Koo-Vahm Jeh Yin-Moj Mah-Mukh. Sto-vo-kor Pah-Dahkh-tin Baht-leh el-eegh-cha yay-moj. "We dedicate this mission and our lives to the memory of a great warrior, Jadzia Dax. Through our victory, she will enter the sacred halls of Sto-vo-kor." ()

YuWee-modge. Baht-leh-modge. Yay-Dodge. "Blood. Honor. Glory." ()

Jadzia pay-lodge pah-dock-Lih Dun. Shoo-vwee-vahm baht-leh pay-lodge. Pay-lodge Poh-Hokh-Vahd Sto-vo-kor. "Welcome Jadzia to your halls... welcome this honored warrior... welcome her, Sto-vo-kor, for all eternity." ()

 Appendices 
 Appearances 
 
 
  (by Commander Kruge and crew)
 
 
 
  (Deleted Scene, by the Klingon guards of Rura Penthe)
 
 
 
 
 
 
 
 
 
 
  (sung by the Klingons in the Romulan prison camp after Worf returns from "the hunt")
 
  (by the  bridge crew, at Worf's birthday party)
 
 
 
 
 
 
 
 
 
 
 
 
 
  (by Jeffrey)
 
  (by Arturis)
  (by Valerie Archer)
 
 
  (by Miral Paris)
 
  (by Klaang, Hoshi Sato and the leader of the Klingon High Council)
 
 
 
  (by Hoshi Sato)
  (by the unnamed Klingon prisoner)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 Background information 
The Klingon language was originally called "Klingonese" in the episode  (by Korax) and again in  (by Quark), and is spelled in the script and the . The term was also used in the script of  noted whenever the Klingons were speaking. Most later episodes refer to the language simply as "Klingon," and non-canon names include Klingonaase and tlhIngan Hol.

A few characters of Klingon script were first devised by Matt Jefferies, also responsible for the very first visual representation of the definitive Klingon emblem, for use on the D7 class model as used in the Original Series. () Additional letters were created by Magicam for . (Star Trek Sticker Book, pg. 17) 

Michael Okuda, who led the -era art departments in creating the Klingon language graphics, starting from  onward, has admitted they are randomly arranged symbols, which he based on the small number of Klingon writings visible in  and the first three . These graphics and writings do not reflect any possible spellings or translations in what Okrand's non-canon works call pIqaD, the native Klingon writing system. (Note: An unofficial guide to pIqaD is included on the box insert of the Star Trek Klingon Edition Monopoly game.)

The Klingon language as spoken was originally developed by UCLA dialectician Hartmut Scharfe, James Doohan and Jon Povill for . Doohan, who had expertise with various dialects, became involved in developing the Klingon language after he had a discussion with Gene Roddenberry over lunch. Decades later, Doohan remembered, "[Roddenberry] didn't like what [the dialectician] created. I said, 'Well, I'll do it for you after lunch.' I was doing something close to Mongolian." Povill has related in more detail, "When we switched from TV to motion picture, we had decided to make sure that the Klingons weren't speaking English, so we now asked our language expert, Hartmut, to help us construct a Klingon language. Whereas he had given us just what we needed for the Vulcans, his Klingonese didn't sound alien enough. Hartmut is Indian [sic: Scharfe was of German descent, but a languages specialist as spoken on the Indian subcontinent], and he was using it as a combination of Sanskrit and Germanic, it sounded in some ways recognizable, so we were not completely satisfied. Jimmy Doohan has always been good at just kind of making up dialects and languages, so he volunteered his services to help us. After Hartmut had done his thing and worked it all out logically, Jimmy and I just sat down one day and made up stuff. We created the Klingonese by using some of what Hartmut had done and then combining it with our own: we strung together nonsense syllables, basically, totally made up sounds with clicks, and grunts, and hisses. Jimmy actually taught it to Mark Lenard and the others just prior to the shooting of that scene, which didn't take place until many months later." At the time, Doohan told his co-workers, "We have to cut out vowels as much as possible." (Return to Tomorrow - The Filming of Star Trek: The Motion Picture, pp. 260–261; )

At that time the language was first featured, it essentially consisted of only a few exclamations, and the Klingon language was expanded for  by Marc Okrand, who enlarged the lexicon and created a grammar around the original dozen words Doohan had created. It has spawned several reference works, beginning with The Klingon Dictionary.

Netflix offered Klingonese subtitles for their broadcast of . As well, they put out a press release about the show written in Klingonese. 

One of the questions raised by a lawsuit against the creators of the fan film Star Trek: Axanar involved specifically identifying who owned the Klingon language and could therefore use it in that production and other unofficial films. 

To aid the Klingon-playing actors in  to learn Klingonese, a tape of the language was prepared by a speaker of Klingon, and two voice coaches also assisted the performers. () Robyn Stewart oversaw the Klingonese on the show.  One of the actors who found these provisions especially helpful was T'Kuvma actor Chris Obi, who was at first worried that he would struggle to learn all of his character's Klingon lines but was helped to overcome his anxiety regarding the language. He recalled, "Immediately, we were told, 'Make it your own,' because it's not just making it Human, because you don't want it to be Human. You want it to represent the relationship with the word, with the sound." In addition to the other helpers, Obi was helped by Sonequa Martin-Green, who advised him that the Klingon language was deep inside the person speaking it, which he subsequently found to be true. ()

The teasers for  and  both open with L'Rell providing voice over in Klingon: "Hov leng: DISqa'vI'rIy - lut 'ay' vorgh." ("Previously on Star Trek: Discovery.") 

 Deleted scenes 
The word for sex in Klingonese was seloh. It appeared in the  for  and was mentioned in the Star Trek Encyclopedia (3rd ed., p. 436). Another phrase in the script, but not heard in the episode, was tam (be quiet!)

The term for "well done" in Klingonese was "maj-Kkah", according to the Star Trek Encyclopedia (4th ed., vol. 2, p. 13). The reference work stated that this term came from the episode .

The term for "no problem" in Klingonese was "Qay'be", according to the Star Trek Encyclopedia (4th ed., vol. 2, p. 192). The reference work stated that this term came from the episode  and explained, "The expression was devised by Klingon language consultant Marc Okrand at the request of  visual effects supervisor Ken Ralston, and was subsequently incorporated into the Klingon lexicon. It became a catchphrase for Ralston and his ILM crew, whenever they faced an unexpected problem or a last-minute change during the production of the movie. No matter how difficult the problem or how unusual the request might be, the proper warrior's response was a firm Qay'be!"The Klingon language is spoken in two deleted scenes from the film . As translated into English in subtitles which accompany those scenes, the following statements are said:Trespassing vessel: you have entered the jurisdiction of the Klingon Empire.  Power down and prepare to be boarded or you will be destroyed.We found these papers, hidden in your cell. Who? Tell us – or you will die. Tell us! Who do they belong to?! ("Klingons Take Over Narada" & "Prison Interrogation and Breakout",  DVD//Star Trek: The Compendium Blu-ray special features)

Lyrics
Composers have also used Klingon lyrics in their leitmotifs for the films. Cliff Eidelman, who composed  used taH pagh taHbe', a translation of "to be or not to be", for the choral parts for the score on Rura Penthe, in reference to 's love of William Shakespeare. 

For , music editor Alex Levy incorporated Klingon lyrics into Michael Giacchino's score, mainly using Klingon insults to represent their fury at 's intrusion of their planet. 

 The Klingon Dictionary 
The tlhIngan Hol dialect is featured most prominently in the Star Trek movies and intermittently in the series. Some writers on the television series followed The Klingon Dictionary fairly closely, while others did not.  Ronald D. Moore, noted for his major contributions to developing the Klingon culture, commented "Whether or not we use the language as spelled out in Marc's dictionary is up to the individual writer. I personally find the dictionary cumbersome and usually find it easier to make it up phonetically."  Marc Okrand noted that despite these departures, "[A]ny Klingon spoken during TNG counts as legitimate Klingon, whether I made it up or not, and I've incorporated all of it into the language." 

Such departures from Okrand's version included the following:
The writers made up their own Klingon words: e.g kuva'magh or pfiots, against Okrand's pronunciation rules of standard tlhIngan HolThey used established Klingon words but in such a way that they were strung together without following Okrand's grammar rules, for example SoH batlh jI' for "you honor me", even though this sentence means something like "I am a honor you are". The correct translation of "you honor me" would be choquvmoH or tuquvmoH, depending on whether you referred to one person or multiple people.
They gave new or extended meaning based on the English translation of a word, for example pu'DaH (pronounced poo-dakh) – phasers and cha (pronounced chah) – torpedoes, becomes pu'Dah dak cha (pronounced puh-dar dack chah) meaning photon torpedoes, when Okrand had already devised ' otlh cha.
Okrand specified that Klingons do not have any rituals for ending conversations, since courtesy was not part of their culture. A conversation simply ends when either participant leaves. However, Qapla' ("success") is often used in dialogue where English-speaking Humans would say, "good-bye".

 Sounds 
The sounds of the Klingon language as developed by Marc Okrand are harsh and guttural. This transliteration system was used in preparing scripts and phrases when Okrand supplied dialogue and coached pronunciation.

Below is a table providing a rough guide on how to pronounce Klingon and the standard transliteration of the sounds of Klingon, corresponding to the sounds of the standard dialect used when Okrand created the language. Other writers have introduced other sounds and concepts into the language since.

 Basic phrases 
Below is a short list of some useful basic phrases in the tlhIngan Hol dialect, the most commonly-heard dialect used in the Empire. 

 Apocrypha 
 The Klingon Hamlet''

External links

 – a wiki to teach and learn Klingon
The Klingon Encyclopedia (only in Klingon)
The Klingon Dictionary

 – Kloogle?
 – Swedish Klingon Academy
 – a website that translates Klingon

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