Sublime soprano (4)

I believe the answer is:

diva

(Other definitions for diva that I've seen before include "Distinguished female singer" , "Operatic ego" , "A female opera singer" , "High-maintenace woman" , "Great singer" .)

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.