Find Antonyms

flash Antonyms

Opposite of flash

Because the opposite of flash shifts with each meaning, the 18 antonyms and opposite words below are separated across 3 exact definitions and ranked by contrast strength.
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• verb (Context 1)

To move or pass very quickly.

Usage Example

"The silver sports car flashed past us on the highway, disappearing into the distance."

Strongest
crawl
Strong
creep
inch
dawdle
lumber
plod

• verb (Context 2)

To display or expose something briefly or suddenly.

Usage Example

"The undercover detective flashed his badge at the security guard to gain entry to the building."

Strongest
hide
conceal
Strong
cover
pocket

• adjective (Context 3)

Ostentatiously expensive or showy, typically intended to impress others.

Usage Example

"He spent his recent bonus on a understated sports car and custom designer suits."

Strongest
understated
modest
Strong
unpretentious
plain
simple
unassuming
tasteful
subtle

Similar words to flash

Words similar to flash shift depending on context. Common synonyms include:

flashy
flashgun
ostentatious
flare
streak
zoom
showy
show
See all synonyms of flash

• Nearby Words

flappy
flare
flared
flash
flashback
flashflood
flashforward

Cite this Entry

Wordmom. (2026). Antonyms for Flash. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/flash
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