Cartoon frame (3)

I believe the answer is:
cel
'cartoon frame' is the definition.
(I've seen this in another clue)
This is all the clue.
I've seen this clue in the King Feature Syndicate, the Universal, the Penny Press, The New York Times, the LA Times and 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.