"A Farewell to __"; Hemingway novel

I believe the answer is:

arms

(Other definitions for arms that I've seen before include "See 12" , "military equipment" , "you'll find in the gunroom" , "Weapons and limbs" , "What the Venus de Milo lacks" .)

I've seen this clue in The Mirror.

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.