5 letter word containing only vowel a July 8, 2019 16 32 64 128 5 letter word containing only one vowel a 5 letter word containing only o as vowel 5 letter word containing only e as a vowel 5 letter word containing u as only vowel 5 letter word containing y as the only vowel 5 letter words only vowels 5 letter word with only i vowel