Crossword Genius

Cheerio, essentially (5)

Ross

I believe the answer is:

torus

(Other definitions for torus that I've seen before include "Ring shaped like doughnut with hole" , "Shape of doughnut" , "Ring-doughnut shape" , "Doughnut-shaped figure" , "Doughnut-shaped solid" .)

I've seen this clue in the Newsday.
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.