(cricket, of a batsman at the end of an innings) not dismissed and having not retired. / Used other than figuratively or idiomatically: see not, out.

(transitive, intransitive) To decline to participate; particularly, to decline to dance. / (transitive) To await the cessation of, without taking part.

Alternative form of sitout / Alternative form of sit-out

(idiomatic, singular only) A combination of two seemingly contradictory benefits.

(idiomatic, transitive, intransitive, US) to begin again; to return to the beginning

Alternative spelling of on the up-and-up

(idiomatic) To work studiously, especially late into the night.

(idiomatic) No longer maintaining contact or communications. / (idiomatic) No longer conversant with something, especially facts, reality, world; not aware or realistic.

(physics) Britain and Canada standard spelling of center of gravity.

Occurring once, independent of any pattern; one-time. / Singular; unique; special; remarkable.