Definition of flash - Reverso English Dictionary
Verb
1.
lighttr./intr. emit a sudden burst of lighttr./intr.
- The camera will flash when you press the button..
2.
brief displaytr. display something briefly to public viewtr.
- He flashed his ID at the security checkpoint..
3.
speedintr. move very fastintr.
- The car flashed past us on the highway.
4.
- He flashed his new watch at the party.
5.
technologytr. TECH. write to the memory of an updatable componenttr. TECH.
- The technician flashed the BIOS chip.
Noun
1.
lightsudden burst of light or brightness
- The flash from the camera was blinding.
2.
timevery short amount of time
- The event was over in a flash.
3.
mediashort news announcement
- The station interrupted with a flash about the election.
4.
brilliancesudden and brilliant burst of genius
- She had a flash of inspiration during the meeting.
5.
photographyTECH. device for camera lightingTECH.
- The photographer used a flash to illuminate the scene.
6.
technologyTECH. small removable piece of nonvolatile electronic storageTECH.
- The device stored data in flash.
Adjective
1.
instantaneousoccurring very rapidly
- The flash sale ended in minutes.
2.
brief brightnessbright and brief in appearance
- The flash lightning illuminated the sky..
3.
- He wore a flash suit to the premiere..
4.
- The watch looked flash but was a knockoff.
Images of flash
sudden burst of light or brightness 
device for camera lighting 
small removable piece of nonvolatile electronic storage
Expressions with flash
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move past very quickly and for a short time
The train flashed by before I could see it.
group organized online to gather suddenly in public for a brief act
A flash mob danced in the square and left quickly.
show something off in a noticeable or boastful way
He likes to flash about his new car.
recall a past event suddenly and vividly
She flashed back to her childhood summers.
very quickly without any delay
She finished her homework in a flash.
showy appearance without genuine quality
His style is all flash and no substance.
appear quickly in one's mind
In that moment, his life flashed before his eyes.
someone who succeeds briefly then fails
He was a flash in the pan in the tech industry.
sudden brilliant idea or insight
Her invention came from a flash of genius.
sudden understanding of a complex problem
She had a flash of insight during the meeting.
sudden brilliant idea or thought
She had a flash of inspiration and solved the problem immediately.
move quickly by so only seen for a moment
The train flashed past the station.
show off money to impress others
He loves to flash the cash at parties to impress everyone.
suddenly appear in someone's mind for a short moment
An idea flashed through my mind during the meeting.
come to mind quickly and unexpectedly
A memory flashed up as I saw the photo.
in an instant used to show sudden or very quick actions
He finished the race like a flash.
very fast in action or happening without any delay
He answered the question quick as a flash.
appear stylish or impressive to others
He likes to look flash at parties.
moment when conflict becomes violent
The protest reached a flashpoint after the speech.
burst of light from a camera
The camera flash startled the cat.
taking photos using a camera with a flash
Flash photography is not allowed in the museum.
short sale event with big discount, announced and ending quickly
The store had a flash sale for just two hours.
sudden moment of exceptional intelligence or creativity
Her solution to the problem was a flash of brilliance.
quickly turn car's high beams on and off to signal
He flashed the high beams to warn about the police.
Origin of flash
Middle English, flasshen (to burst into flame)
Terms with flash included in their meaning
💡 A powerful way to uncover related words, idioms, and expressions linked by the same idea — and explore meaning beyond exact word matches.
weather
lightning flash seen as a white line
weather
flash of light during a thunderstorm
weather
flash of lightning in a visible form
technology
portable USB flash drive for data transfer
weather
the sound and flash of light during a storm
light
unsteady flash of light or flame
computer accessory
small portable data-storing stick using flash chips
lights
flash on and off at intervals
light
small flash of light
light
shine with a brief flash of light
sparkle emotion
small bright flash in someone's eye showing emotion or intent
light
shining with a quick flash or sparkle
weather
sudden flash of light in the sky
technology
storage device combining flash memory with magnetic disk for faster access
natural phenomenon
flash of lightning with thunder
photography
bracket on a camera for fitting a flash unit
weather lightning
lightning seen as a broad flash without a visible bolt
photography
camera mount for attaching a flash unit
computer storage
storage device using flash memory and no moving parts
optics
translucent sphere in flash photography
light
shine or flash intermittently
light
faint light seen after a bright flash
light
sudden flash or sparkle of light
light
burst or flash of light causing dazzling
Examples of flash in a sentence
Emergency lights flash during a power outage. She flashed a smile at the camera. The warning lights flashed briefly. The athlete flashed across the finish line. Lightning flashed in the night sky. She flashed her designer bag as she walked in.
The celebrity flashed his sports car to the crowd. He needed to flash the firmware to update it. The engineer flashed the device to fix the issue. A flash of lightning lit up the sky. There was a flash as the fireworks exploded. He finished his homework in a flash. The meeting ended in a flash. A flash announced the celebrity's sudden departure. The flash about the storm warning was urgent. His flash of genius solved the puzzle instantly. A flash of creativity led to the invention. She forgot to turn off the flash during the concert. The flash on his camera was too bright for the dim room. The new camera uses flash for storage. Flash is essential for the smartphone's performance. The flash storm caught everyone by surprise. Her flash decision changed the course of the meeting. A flash explosion startled everyone. The flash fireworks were stunning. She drove a flash car through the city. His flash watch caught everyone's attention. His flash car turned out to be rented. She wore a flash ring that was just plated.
View all translations of flash
Click below to see the appropriate translations facing each meaning.
- French:flasher, flash, ...
- German:blitzen, Blitz, ...
- Italian:lampeggiare, flash, ...
- Spanish:relampaguear, destello, ...
- Portuguese:piscar, clarão, ...
- Chinese:闪烁, 闪光, ...
- Japanese:フラッシュする, フラッシュ, ...
- Arabic:وَمَضَ, فلاش, ...
- Hebrew:לְהַבְזִיק, הֶבְזֵק, ...
- Russian:вспыхнуть, вспышка, ...
- Ukrainian:спалахнути, спалах, ...
- Hindi:चमकना, चमक, ...
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