MarthaªMarthaª 33k1414 gold badges107107 silver badges157157 bronze badges 7 There seem to be a category of abbreviations for example wrt that don't involve any punctuation or capitalization, any plan why? /ʃut/. So for them the vowel is your complete diphthong /ju/ such as its foremost semi-vowel and not just /u/, https://codysckoy.total-blog.com/5-easy-facts-about-geek-bar-pulse-15000-price-described-56635276