1 definition by Matek

1. A large controlled outdoor fire, usually made from bales of straw or wood.
2. A social event that takes place near the mentioned fire.

The word is believed to be a corruption of "bone fire" deriving from a Celtic midsummer festival where animal bones were burnt to ward off evil spirits.
1. I helped my dad prepare a bonfire and i burned my new pants.
2. You should have been at Mike's bonfire last week, we got really drunk.
by Matek July 6, 2006
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