Crossword Genius

Learning opportunity (6)

Ross

I believe the answer is:

lesson

(Other definitions for lesson that I've seen before include "See 1" , "A session in school or an example" , "Period of learning" , "Reading or exercise to be studied" , "Sermon or lecture" .)

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.