"Little Bunny Foo Foo" lesson, e.g (5)

I believe the answer is:

moral

(Other definitions for moral that I've seen before include "Pertaining to right and wrong conduct" , "ethical standard" , "Righteous" , "Relating to good and evil" , "Honourable" .)

I've seen this clue in the LA 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.