Aware of (4)

There are a few possibilities for this:

Which length description are you looking for?:

6 2,2 4,2 4* 5*

upon inon

'aware of' is the definition.
(I've seen this before)

This is all the clue.

(Other definitions for onto that I've seen before include "In dispute over" , "(Moving) aboard" , "Rumbling" , "To a position on (something)" , "To a place on" .)

I've seen this clue in The New York Times, The Star Tribune, the LA Times, the Newsday, the Penny Press, the USA Today, the Universal and the King Feature Syndicate.

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.