Candy heart word (3)

I believe the answer is:

luv

'candy heart word' is the definition.
(I've seen this in another clue)

This is all the clue.

(Other definitions for luv that I've seen before include "Term of endearment" , "show affection informally" .)

I've seen this clue in the USA Today, the New York Times, The Washington Post, the LA Times, The Wall Street Journal, the L.A. Times Daily and the King Feature Syndicate.

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