Crossword Genius

Fleeting moment (3)

Ross

I believe the answer is:

sec

(Other definitions for sec that I've seen before include "Moderately dry, champagne say" , "very short space of time" , "Religious group." , "Twinkling" , "Dry wine perhaps" .)

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.