The Open Dictionary

ignite

verb

UK/ɪɡˈnaɪt/
US/ɪɡˈnaɪt/

Definitions of ignite verb

  1. TransitiveIntransitiveformal

    to (cause to) start burning or explode

    • The high temperature and pressure caused the fuel to ignite spontaneously.

    • Dry leaves can ignite very easily.

    • A match or lighter is needed to ignite a candle.

  2. Transitive

    to cause a dangerous, excited, or angry situation to begin

    • The controversial statement ignited public outrage.

    • The announcement of the new policy ignited a lot of debate.

    • His speech ignited the passion of the crowd.