Crossword Genius

"__ Fideles" (6)

Ross

I believe the answer is:

adeste

(Other definitions for adeste that I've seen before include "Christmas carol '...... fideles'" , "Christmas hymn: '. . . . . . fideles'" .)

I've seen this clue in the LA Times, The New York Times and the Penny Press.
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.