catches fire

Begins to burn

Catches fire means to begin burning, either literally or figuratively.

A building catches fire when flames ignite it.

An idea catches fire when it spreads rapidly and gains momentum: The movement caught fire after the video went viral.

The phrase emphasizes the sudden, often dramatic onset of combustion or enthusiasm.

Related

combustible · sparking · spark plug · flash point · incendiary · smoldering · wildfire · conflagration · burning · gasoline · heat · oxygen · accelerant · oil · glowing · charring · trending · hot streak

Opposites
ignition state

catches firegoes out

Leaves a place

burns out · dies out · flames out · cools down

thermal trajectory

catches firefreezes

Hardens from cold

cools down · chills · solidifies

metaphorical intensity

catches firedies down

Gradually becomes less intense

flames out · falls flat · peters out · stalls · fades away

Family

catch, catches, catching, caught, catcher, catchers, fire, fires, fired

Familiarity
Top 20,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Negative · Everyday, not technical · Rated G