English words without vowels English words without vowels English orthography typically represents vowel sounds with the five conventional vowel letters , as well as , which may also be a consonant depending on context. However, outside of abbreviations, there are a handful of words in English that do not have vowels, either because the vowel sounds are not written with vowel letters or because the words themselves are pronounced without vowel sounds. There are very few lexical words (that is, not counting interjections) without vowel letters. The longest such lexical word is "tsktsks", pronounced . The mathematical expression "nth" , as in "delighted to
Uyghur Arabic alphabet displaced Chagatai; "Kona Yëziq", meaning "old script", now distinguishes it and UEY from the alternatives that are "not" derived from Arabic. Between 1937 and 1954 the Perso-Arabic alphabet used to write Uyghur was modified by removing redundant letters and adding markings for vowels. A Cyrillic alphabet was adopted in the 1950s and a Latin alphabet in 1958. The modern Uyghur Perso-Arabic alphabet was made official in 1978 and reinstituted by the Chinese government in 1983, with modifications for representing Uyghur vowels. The Arabic alphabet used before the modifications (Kona Yëziq) did not represent Uyghur vowels and according to Robert Barkley