A sudden burst of light or a brief display of brightness. noun
There was a flash of lightning during the storm.
The camera flash temporarily blinded him.
A sudden, brief occurrence of something. noun
He had a flash of inspiration while working on the project.
The news of their engagement was a flash in the media.
To emit a sudden burst of light or to shine brightly for a short time. verb
The lighthouse flashed its light across the sea.
The warning light on the dashboard flashed intermittently.
To move or pass very quickly. verb
The car flashed by in an instant.
She flashed a smile before leaving the room.
Relating to something that is showy or ostentatious. adjective
He wore a flash suit to the party.
The car had a flash paint job that caught everyone's attention.