flash

1. A sudden, short, temporary burst of light. (countable, uncountable)
2. A very short amount of time. (countable, uncountable)
3. A flashlight; an electric torch. (US, colloquial, countable, uncountable)
4. A sudden and brilliant burst, as of genius or wit. (countable, figuratively, uncountable)
5. Pizzazz, razzle-dazzle. (figuratively, uncountable)
6. Material left around the edge of a moulded part at the parting line of the mould. (countable, uncountable)
7. A pattern where each prop is thrown and caught only once. (countable, uncountable)
8. A language, created by a minority to maintain cultural identity, that cannot be understood by the ruling class. (countable, uncountable)

الجمع flashes