Definition of "ignite" in Englisch

verb

1. (transitive) to set fire to (something), to light (something)

2. (transitive) to spark off (something), to trigger

   • ignite curiosity
   • ignite someone's interest

3. (intransitive) to commence burning.

4. (chemistry, transitive) To subject to the action of intense heat; to heat strongly; often said of incombustible or infusible substances.

   • to ignite iron or platinum