flare

US /fler/
UK /fler/
"flare" picture
1.

a sudden brief burst of bright flame or light

:
A sudden flare of light illuminated the night sky.
The signal flare shot up into the air.
2.

a device that produces a bright flame or light, used for signaling or illumination

:
The ship fired a distress flare.
They used a flare to light up the cave.
1.

to burn or shine with a sudden intensity

:
The fire suddenly flared up.
Her eyes flared with anger.
2.

to widen or spread outwards, especially at the top or end

:
The skirt began to flare out at the bottom.
The nostrils of the horse flared as it galloped.