Score for a perfect dive (3)

I believe the answer is:

ten

(Other definitions for ten that I've seen before include "Dudley Moore/Bo Derek film" , "Base of decimal system" , "X-WORD" , "Cardinal number" , "Half a score" .)

I've seen this clue in the Universal.

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.