backfired
/ˈbækˌfaɪrd/
VERB
1. To fail and cause an unintended negative result
To produce an opposite or unfavorable result from the one intended, often causing additional problems or misfortune.
1.1. A plan or action producing the opposite effect
Describes an attempt, strategy, decision, or statement that unexpectedly harms the person or purpose it was intended to benefit.
Synonyms
- boomeranged
- misfired
Antonyms
- succeeded
- flourished
- prospered
- thrived
Examples
- His attempt at a clever joke unexpectedly backfired and offended everyone.
- The scheme to embarrass his rival completely backfired when it was exposed.
- The manager's decision to cut costs quickly backfired as productivity plummeted.
- The attempt to manipulate public opinion backfired when people saw through the deception.
Related Words
- backlash
- repercussion
- setback
- consequence
- failure
- miscalculation
VERB
2. A gun or cannon firing in the wrong direction
To discharge in the opposite direction, for example because an obstruction prevents the projectile from leaving the barrel normally.
2.1. Abnormal firearm discharge
Describes a firearm or similar weapon discharging unexpectedly in the opposite direction because of an obstruction or malfunction.
Synonyms
- misfired
Examples
- The damaged cannon backfired because its barrel was obstructed.
Related Words
- discharge
- recoil
- obstruction
- barrel
- malfunction
VERB
3. An engine experiencing premature ignition
To experience premature ignition of fuel or ignition of exhaust gases, often producing a sudden popping or explosive sound.
3.1. Engine misfiring and exhaust ignition
Describes an engine producing an abnormal popping sound due to premature combustion or ignition in its exhaust system.
Synonyms
- misfired
Examples
- The motorcycle backfired repeatedly when the rider released the throttle.
- The old engine backfired loudly as it struggled to start.
Related Words
- combustion
- ignition
- exhaust
- fuel
- engine
- spark plug