Crash

/kræʃ/

verbBeginner🔥Very CommonAction
5 meanings4 idioms/phrases4 questions

Definitions

5 meanings
1

To collide with something forcefully, often resulting in damage or destruction.

/kræʃ/

verbnegativeBeginner
Action

To collide violently with something.

The plane crashed in the mountains.

💡 Simply: Like when a car bumps into something really hard, or when your favorite video game suddenly stops working. It's a loud, unexpected event!

👶 For kids: When things bump into each other and make a loud noise, like cars or airplanes!

More Examples

2

The stock market crashed during the financial crisis.

3

My computer crashed, and I lost all my work.

How It's Used

Transportation

"The car crashed into a tree."

Technology

"The computer crashed due to a software error."

2

To fall or descend suddenly and often with a loud noise.

/kræʃ/

verbneutralBeginner
Action

To fall suddenly and heavily.

The skater crashed onto the ice.

💡 Simply: Imagine you're so tired you just fall right into bed, or when a bird plummets to the ground. It's a quick, heavy drop.

👶 For kids: When you fall down hard, like when you're running and trip!

More Examples

2

The athlete crashed out of the race due to injury.

3

After a long day of traveling, I crashed on the bed.

How It's Used

Physical Activity

"He crashed to the ground after tripping."

Sleep

"She crashed on the couch after a long day."

Tip:Think of a person CRASHING to the floor – a sudden, heavy fall.
3

A sudden and forceful collision or failure.

/kræʃ/

nounnegativeBeginner
Event

A sudden and violent event.

The plane crash killed all on board.

💡 Simply: When two things smash together, like a car accident or when your computer suddenly stops working. It’s unexpected and often causes damage or a problem.

👶 For kids: When things bump into each other super hard, like when cars bump into each other on the road!

More Examples

2

The market experienced a sudden stock market crash.

3

The software experienced a crash and had to be restarted.

How It's Used

Accidents

"There was a car crash on the highway."

Computer Science

"The computer suffered a system crash."

Tip:Picture a car CRASH – a sudden, destructive event.
4

A sudden and loud noise caused by something breaking or colliding.

/kræʃ/

nounneutralBeginner
Sound

The sound of a crash.

The crash of thunder startled the dog.

💡 Simply: The loud 'boom!' or 'bang!' sound you hear when something breaks or falls.

👶 For kids: The loud 'BOOM!' sound something makes when it breaks!

More Examples

2

I heard a loud crash in the kitchen.

3

The car made a terrible crash when it hit the wall.

How It's Used

General

"The loud crash of thunder woke me up."

Tip:Think of the CRASH sound – the immediate, impactful noise.
5

To go to sleep, usually in a place that is not your usual bed.

/kræʃ/

verbneutralBeginner
Action

To go to sleep

I was so tired, I crashed on the couch.

💡 Simply: To fall asleep really quickly, like when you're super tired and just drop off to sleep.

👶 For kids: To go to sleep at someone else's house.

More Examples

2

After the party, we crashed at a friend's place.

3

She crashed as soon as her head hit the pillow.

How It's Used

Informal

"I crashed at my friend's house last night."

Tip:Visualize 'CRASHING' into bed - quickly falling asleep.

Idioms & expressions

crash course

A rapid, intensive course of instruction or training.

"The company offered a crash course in marketing to the new hires."

crash and burn

To fail completely and dramatically.

"The new business idea crashed and burned after only a few months."

crash diet

A diet that aims to produce rapid weight loss.

"A crash diet may help you lose weight quickly, but can be harmful to your health."

crash out

To go to sleep, especially quickly or in an informal setting.

"I was so tired, I just crashed out on the sofa."

From Middle English crashen, probably of imitative origin (onomatopoeic), referring to the sound of something breaking or colliding. The meaning expanded to include sudden failures and accidents.

The word 'crash' to describe a collision or sudden event is relatively modern, appearing prominently in the 19th and 20th centuries. The sense of sleeping is more recent.

Memory tip

Imagine a car CRASHING into a wall – loud, sudden, and destructive.

Word Origin

LanguageMiddle English
Original meaning

"Imitative (onomatopoeic) - relating to a sudden breaking sound."

car crashmarket crashcomputer crashcrash coursecrash dietcrash into

Common misspellings

crachcrushcrached

Usage

60%Spoken
40%Written