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afire

afire

6 6.7
On fire or very full of strong feeling
  • adjective
  • /əˈfaɪər/
translation icon : en llamas
  • Something was afire, but she couldn't tell what it was.
  • set afire

Examples

  • We saw it from offshore, thought the house was afire. "We did," Sarah said, talking straight to Will.

    Fiction book (1999)
  • The right wall of the old structure was afire, flames crackling and climbing up into the night.

    Fiction book (2002)
  • The whole world has set itself afire.

  • Her back and shoulders burned, her neck afire with new pain.

    Fiction book (1991)
  • The ship's afire.

  • Azania, better known to most as South Africa, is afire with worker resistance and social unrest.

    Blog text (19)
  • Explosions set the town afire, and the militants were driven into the shrine complex.

    Academic text (2006)
  • As she pulled up, a Gotha sailed past, one engine afire, weaving frantically through the flak.

    Fiction book (1994)
  • Stacked atop platforms of dry wood, huge piles of prickly pear were then set afire.

    Academic text (1992)
  • The right wall of the old structure was afire, flames crackling and climbing up into the night.

Synonyms

on fire
vsafire
341 1.0

Burning with flames and smoke

is the same meaning but expressed as a single word adjective
burning
vsafire
157 1.0

The act of setting something on fire to destroy it

is an adjective used to say something is in flames rather than the process
ablaze
vsafire
14 5.5

On fire or shining brightly with color

is the simpler adjective meaning simply in flames
aflame
vsafire
7 6.0

Burning with fire or full of strong feeling such as desire

is used mainly for actual flame not emotional feeling
alight
vsafire
4 6.1

Shining with light or small fire, for example candles

refers to true flame rather than mere light
aflare
vsafire
  • Archaic
9.0

Glowing brightly as if lit by fire

focuses on actual flame and heat rather than just radiance

How Burning

afire
6 6.7
smoking
2.1
smoldering
  • US
18 6.3

Surface Forms

afire positive

Morphology

afire = fire (semi-transparent) = a + fire

The connection to 'fire' is clear, but the prefix 'a-' meaning roughly 'on/in a state of' is archaic and not fully productive for most learners.

Etymology

The word afire comes from the small prefix a- meaning 'on' and the word fire meaning 'flame'. So, if something is afire, it is 'on fire', and we also use it for a person or idea that is full of strong, burning energy or excitement.