Crossword Genius

Got waxy in mathematical function in bar (7)

Ross

I believe the answer is:

rosined

(Another definition for rosined that I've seen is " Having prepared bows".)

I've seen this clue in The 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.