A or U, eg (5)
I believe the answer is:
vowel
(Other definitions for vowel that I've seen before include "Open sound in speech" , "Not a consonant" , "aeio or u" , "Non-consonant" , "A, E, I, O or U" .)
I believe the answer is:
vowel
(Other definitions for vowel that I've seen before include "Open sound in speech" , "Not a consonant" , "aeio or u" , "Non-consonant" , "A, E, I, O or U" .)