Crossword Genius

Parry a sword (4)

Ross

I believe the answer is:

foil

I believe this is a double definition.

'parry' is the first definition.
(I've seen this before)

'a sword' is the second definition.
(foil is a kind of sword)

(Other definitions for foil that I've seen before include "Check" , "hamper" , "Frustrate with fencing sword" , "Hinder - prevent" , "Frustrate; kitchen wrap" .)

I've seen this clue in the Evening Standard.
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.