(aviation) A landing of an aircraft with the landing gear retracted due to the pilot(s) forgetting to extend the gear or to take some other action necessary for the gear to deploy.

(US) An informal game of baseball or softball, without separate teams, in which players take turns playing the different positions.

(idiomatic) To improve one's social or financial position.

(intransitive) Used other than figuratively or idiomatically: see look, up, and, down.

Alternative form of up the yin-yang.

Alternative form of up the yin-yang.

With intimate detail and from a perspective of closeness, sometimes with the implication of intrusiveness or invasion of privacy.

(informal) Synonym of throw a spanner in the works

(horse racing, of a horse) To win a race as a long shot.

(idiomatic) To resume an activity after an interruption; to pick up.