etymology

lift someone’s spirits: Idiom Meaning and Origin

let well alone: Idiom Meaning and Origin

let fly: Idiom Meaning and Origin

leave someone high and dry: Idiom Meaning and Origin

least said, soonest mended: Idiom Meaning and Origin

last burst of fire: Idiom Meaning and Origin

laced-up: Idiom Meaning and Origin

know one’s way around: Idiom Meaning and Origin

kick in: Idiom Meaning and Origin

kick ass: Idiom Meaning and Origin

keep straight: Idiom Meaning and Origin

keep one’s eye on the ball: Idiom Meaning and Origin