etymology

finders, keepers: Idiom Meaning and Origin

fifth-rate: Idiom Meaning and Origin

feet first: Idiom Meaning and Origin

fast asleep: Idiom Meaning and Origin

face value: Idiom Meaning and Origin

every man Jack: Idiom Meaning and Origin

earn one’s crust: Idiom Meaning and Origin

dyed in the wool: Idiom Meaning and Origin

down to the short strokes: Idiom Meaning and Origin

down the road: Idiom Meaning and Origin

down-and-outer: Idiom Meaning and Origin

do someone’s head in: Idiom Meaning and Origin