(rare) simple past tense and past participle of big up

present participle of big up

An airtight full-body suit intended to protect wearer from biologically hazardous persons, serums, materials, or lifeforms.

A sarcastic variant of wow.

Arrogant, having an exaggerated perception of one's positive qualities. / Used other than figuratively or idiomatically: see big, headed.

plural of big-wig

plural of big wig

Used other than figuratively or idiomatically: see big, whoop.

(colloquial, US) Expressing indifference or dismissiveness; so what?

plural of BIG suit