Dog-___ (like some used books) (5)

I believe the answer is:

eared

(Other definitions for eared that I've seen before include "with two listeners" , "like some seals" , "Like corn, barley, etc" , "able to listen?" , "Could involving listeners" .)

I've seen this clue in the Universal.

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.