Scrabble letter distributions it is used in some borrowed words. Zhuyin Chinese-language editions of Scrabble use these 100 tiles. The letter ㄙ ("S)" has no tile as it is almost exclusively used in the letter ㄕ (SH) in this edition. The letters ㄘ ("C)", ㄔ ("CH"), ㄈ ("F)", ㄎ ("K)", and ㄆ ("P)" are used in Zhuyin, but so infrequently that they have no tiles. Scrabble letter distributions Editions of the word board game Scrabble in different languages have differing letter distributions of the tiles, because the frequency of each letter of the alphabet is different for every language. As a general rule,
Three-letter acronym usefulness of TLAs typically comes from how it is quicker to say the acronym instead of than the phrase they represent, however saying 'WWW' in English requires three times as many syllables than the phrase it is meant to abbreviate (World Wide Web). Consequently, "www" is sometimes abbreviated as "dubdubdub" in speech. Three-letter acronym A three-letter acronym (TLA), or three-letter abbreviation, is an abbreviation, specifically an acronym, alphabetism, or initialism, consisting of three letters. These are usually the initial letters of the words of the phrase abbreviated, and are written in capital letters (upper case); three-letter abbreviations such as "etc."