(video games) That can be played without payment.

(idiomatic, sports) A successful play or other manoeuvre during a sporting competition in which one or more players shows off unnecessarily in order to entertain or impress the spectators.

(intransitive, slang) To be sexually unfaithful out of one's home

(sexuality) Uninhibited, high-risk sexual activity accompanied by the use of recreational drugs.

(intransitive) To engage in such activity.

A kind of swordplay in which backswords or cutlasses are used, and the edge, rather than the point, is employed.

Alternative form of play it safe

Sexual intercourse during menstruation.

(dated, British slang) to be an unwanted third party accompanying two lovers, to serve as a chaperon

A posture used by dogs to invite play behavior. The front part of the chest is brought low to the ground and the forelegs are extended.