Tending to go back (9)

I believe the answer is:

recessive

(Other definitions for recessive that I've seen before include "backward moving" , "Serves ice (anag)" , "Tending to recede" , "Tending to go backwards" .)

I've seen this clue in The Times.

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.