(colloquial, often in imperative) To change one's attitude or expressed feeling.

(informal) To be in a casual romantic relationship. / (informal, usually with "for") To have a crush on, or a soft spot for, someone.

An aircraft capable of delivering an atomic bomb as a weapon.

(idiomatic) Something or someone that does not fit well or at all; something that will not succeed as attempted, except possibly with much force and effort, or alteration of either the peg or the hole or both beyond recognition.

Alternative form of peekaboo

An acquaintance known vaguely through a mutual friend; someone that one does not know well.

Alternative form of easy as falling off a log

Alternative form of easy as falling off a log

Alternative form of easy as falling off a log

Alternative form of blood from a stone