Crossword Genius

Wide-eyed with anticipation (4)

Ross

I believe the answer is:

agog

(Other definitions for agog that I've seen before include "All ears" , "Receptive - wide-mouthed" , "Eagerly awaiting" , "Wide-eyed and surprised" , "Eager - in suspense" .)

I've seen this clue in the LA Times.
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