[quarterback sneak] {n.} A football play in which the quarterback takes […]

[queer fish] {n.} A strange or unusual person who does odd […]

[Queer Street] {n.} A difficult or odd situation (up Queer Street).

[quick study] {n. phr.} One who acquires new skills and habits […]

[quim] {n.} Vagina (possibly a play on the Celtic word for […]

[quite a few] or [quite a number] also {formal} [not a […]

[quite a little] or {informal} [quite a bit] also {formal} [not […]

[quite the thing] {n. phr.} The socially proper thing to do. […]

[rack and ruin] {n. phr.} Complete decay; condition of decline. * […]

[radio ham] {n. phr.} Someone whose hobby is the operating of […]