DictionarywildfireUncontrolled vegetation fire
noun

wildfire

WYLD-fy-ur/ˈwaɪldfaɪər/

An uncontrolled fire that spreads rapidly through vegetation.

The wildfire spreads rapidly through dry brush on the hillside.

Wildfire spreads through dry brush across a hillside, smoke and active fire front visible, no people or harmed animals.
Etymology

Wild and fire originally described a destructive, raging blaze. The image of fire acting without restraint connects that older meaning with today's uncontrolled fires spreading through vegetation.

In context

Midnight Mosey26:32
controlled burns they would intentionally burn off the old vegetation and that is a form of wildfire prevention
Amarillo’s Old West - Ep. 4, The XIT Ranch

More examples

  • A lightning strike sparked a wildfire in the dry grass.
  • Several families evacuated as the wildfire approached their neighborhood.
  • Strong winds can make wildfires spread faster.

Forms

wildfire · wildfires

Similar words

brushfire
Specifically burns brush or scrub rather than other vegetation.
forest fire
Specifically burns wooded land, while wildfires also burn grasslands.