Inflatable; able to be blown up.

(informal) An explosion (physical or emotional). / (informal) An enlargement (e.g. of a photograph).

(intransitive) To explode or be destroyed by explosion. / (transitive) To cause (something or someone) to explode, or to destroy (something) or maim or kill (someone) by means of an explosion.

plural of blow-up

present participle of blow up

Third-person singular simple present indicative form of blow up

plural of blow-up doll

A sex toy in the form of an inflatable life-size doll.

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

(intransitive, idiomatic) To fail disastrously.