FluentPlex

backfire

/bækˈfaɪə(ɹ)/ verb C2
  1. Of a gun, cannon, Bunsen burner, etc., to fire in the opposite direction, for example due to an obstruction in the barrel. (intransitive)
  2. Of a reciprocating engine, to experience a premature ignition of fuel or an ignition of exhaust gases, making a popping sound. (intransitive)
  3. To fail in a manner that brings down further misfortune. (transitive) · His attempt to make money by importing luxury cars backfired horribly when fuel prices tripled.· Her plan backfired on her.
  4. To set a back fire (small, controlled fire to limit spread of a larger fire).

He/she/it backfires · Past backfired · Past participle backfired · -ing form backfiring

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Verb forms

Base form
backfire
He/she/it
backfires
Past
backfired
Past participle
backfired
-ing form
backfiring

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Words, meanings, pronunciations and translations from Wiktionary (CC BY-SA 4.0); how common each word is from wordfreq. Made into this dictionary by FluentPlex.