Scottish cardinal excusing FA from religious legal judgment (3)

I believe the answer is:

twa

(Other definitions for twa that I've seen before include "pygmy" , "A couple of Scotsmen" , "a couple in Edinburgh" , "couple at Prestwick" , "pygmies" .)

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.