Synonyms of accident in English:

accident


See definition of accident

noun

1‘he was involved in an accident at work’

SYNONYMS
mishap, misfortune, misadventure, mischance, unfortunate incident, injury, disaster, tragedy, catastrophe, contretemps, calamity, blow, trouble, problem, difficulty
technical casualty

2‘there was an accident on the motorway’

SYNONYMS
crash, collision, smash, bump, car crash, car accident, road accident, traffic accident, road traffic accident, RTA, multiple crash, multiple collision
rail accident, derailment
air accident, air crash
North American wreck
informal smash-up, pile-up, shunt
British informal prang

3‘it is no accident that there is a similarity between them’

SYNONYMS
chance, mere chance, coincidence, twist of fate, freak, hazard
piece of good fortune, luck, bit of luck, good luck, bit of good luck, fluke, happy chance
serendipity, fate, fortuity, fortune, providence
North American happenstance

Phrases

    by accident

    ‘we met purely by accident’


    SYNONYMS

    fortuitously, accidentally, coincidentally, by chance, by coincidence, by a fluke, unintentionally, inadvertently

    unwittingly, unknowingly, unawares, unconsciously

    by mistake, mistakenly

    ANTONYMS

    intentionally