Answer:

fil

Answer	Crossword Clue
FIL	Thread, in Tours
FIL	Chick-...-A (fast food chain)
FIL	Chick-...-A (chicken restaurant franchise)

FIL	Thread: Fr.
FIL	Thread: Comb. form
FIL	Chick- -- -A
FIL	100th of a riyal
FIL	Chick-...-A (restaurant franchise)
FIL	Chick-...-A