Crossword Clue:

VOCALIC a vowel sound

AnswerCrossword Clue
SCHWAVowel sound
LONGEVowel sound at the end of 39-Across
AIOLISauce with a vowel-heavy name
WELSHW can be a vowel in it
IOWAOnly state with a two-vowel postal code
EAUThree-vowel word that sounds like a fourth vowel
ECKOClothing brand with a long vowel mark in its name
OBAMAFirst president whose name ends in a vowel other than E or Y