words without vowels are impossible to say sure why may not be a vowel normally but as it is serving the same function as one it should be classified as such and it is because it is completely true that there are no english words that have no vowels if there are you would pronounce them with vowels anyway and since the vowel letters simply refer to sounds all vowel sounds should also be considered vowels.
The American linguist Kenneth Pike suggested the terms 'vocoid' for a phonetic vowel and 'vowel' for a phonological vowel,[2] so using this terminology, [j] and [w] are classified as vocoids but not vowels
Anyway's, thik of it in my simple little words. Y is a consenant unless there is no other vowel in the word. So there is no ENGLISh word with no vowels.
i'm going with he made this topic as a joke to see how stupid we all were. Well to bad! I have an A in english suprisingly....