Trivial name for example, hydrogen ("water-producing"), oxygen ("acid-producing"), nitrogen ("soda-producing"), bromine ("stink"), and argon ("no reaction") were based on Greek roots, while the names of iodine and chlorine were derived from the Greek words for their characteristic colors. Indium, rubidium, and thallium were similarly named for the colors of particular lines in their emission spectra. Iridium, which forms compounds of many different colors, takes its name from "iris", the Latin for "rainbow". The noble gases have all been named for their origin or properties. Helium comes from the Greek "helios", meaning "sun" because it was first detected as a line in the
Ella (name) Ella (name) In Greek mythology, Ella (Greek: Ἕλλα) was the daughter of Athamas and Nephele. The name may be a cognate with Hellas (Greek: Ἑλλάς), the Greek name for Greece, which said to have been originally the name of the region round Dodona. Another source indicates the name is a Norman version of the Germanic short name "Alia", which was short for a variety of German names with the element "ali"-, meaning "other." It is also a common short name for names starting with "El"-, such as Eleanor, Elizabeth, Elle, Ellen, Ellie, or Eloise. The Hebrew word Ella (אלה) has