plural of flash test

present participle of flash-fry

(meteorology) Flooding that occurs during a flash flood.

Alternative form of double flash

The characteristic visual phenomenon produced by the atmospheric detonation of a nuclear weapon, consisting of a very brief, bright flash of light which dims rapidly, followed by a second, gradually brightening flash.

A printed example design shown on paper or cardboard to give customers at a tattoo parlor an idea of a possible tattoo.

(transitive, colloquial) To make an ostentatious show of; to show to everybody in a boastful manner.

plural of flash pack

A bundle of banknotes used by undercover law enforcement to convince a criminal that they want to go ahead with an illegal transaction.

plural of flash roll