Either end of America? (5)

I believe the answer is:

schwa

(Other definitions for schwa that I've seen before include "Stress-free sound" , "Unstressed vowel (phonetics)" , "sound unstressed" , "Indistinct sound" , "Uh' sound" .)

I've seen this clue in The New York Times.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.