Synonyms for Accidental:

• adj.

  •accidental (adjective)
  • causeless,
  • fatal,
  • fluky,
  • fortunate,
  • lucky,
  • purposeless,
  • fortuitous.
  •aimless (adjective)
  • more undirected,
  • more objectless,
  • more bits-and-pieces,
  • most objectless,
  • in discriminate,
  • un-availing,
  • un predictable,
  • more drifting,
  • un-predictable,
  • flighty,
  • un availing,
  • more goalless,
  • most vagrant,
  • most undirected,
  • wayward,
  • in decisive,
  • most directionless,
  • un-guided,
  • in-decisive,
  • un directed,
  • more bits and pieces,
  • un guided,
  • most goalless,
  • most drifting,
  • most bits and pieces,
  • most unguided,
  • in-discriminate,
  • more directionless,
  • most bits-and-pieces,
  • more unguided,
  • un-directed,
  • more vagrant,
  • fits starts.
  •all (adjective)
  • accidental.
  •casual (adjective)
  • more serendipitous,
  • in frequent,
  • irregular,
  • most serendipitous,
  • in-frequent.
  •chancy (adjective)
  • risky,
  • potluck,
  • hazardous,
  • uncertain,
  • coin toss,
  • speculative.
  •contingent (adjective)
  • more unanticipated,
  • most unanticipated,
  • un-anticipated,
  • un-foreseeable,
  • un anticipated,
  • un foreseeable,
  • de pendent,
  • de-pendent,
  • more probably.
  •extraneous (adjective)
  • Non-essential,
  • off the subject,
  • supplementary,
  • beside point,
  • inapposite.
  •fluky (adjective)
  • in calculable,
  • in-calculable,
  • co-incidental,
  • co incidental.
  •foreign (adjective)
  • most inconsonant,
  • more inconsonant,
  • in consonant,
  • in consistent,
  • in-compatible,
  • un assimilable,
  • in-consistent,
  • more unassimilable,
  • more uncharacteristic,
  • most unassimilable,
  • in compatible,
  • most irrelative,
  • un-characteristic,
  • in-congruous,
  • in congruous,
  • un-assimilable,
  • more irrelative,
  • in-consonant,
  • un characteristic,
  • Irrelative,
  • most uncharacteristic.
  •haphazard (adjective)
  • devil may care,
  • most designless,
  • un-concerned,
  • un methodical,
  • dis organized,
  • flukest,
  • fluker,
  • un coordinated,
  • de signless,
  • un considered,
  • dis-organized,
  • more unmethodical,
  • un-systematic,
  • helter skelter,
  • de-signless,
  • un-considered,
  • un-organized,
  • most unmethodical,
  • un-coordinated,
  • un systematic,
  • un thinking,
  • dis orderly,
  • un concerned,
  • all over map,
  • dis-orderly,
  • un organized,
  • un-methodical,
  • unsystematic,
  • willynilly,
  • un-thinking,
  • helterskelter,
  • more designless.
  •happy (adjective)
  • be-fitting,
  • welltimed,
  • enviable.
  •hit-or-miss (adjective)
  • trialand error.
  •incidental (adjective)
  • more contributing,
  • most by the way,
  • sub ordinate,
  • sub-ordinate,
  • most by-the-way,
  • most contributing,
  • by-the-way,
  • more by the way,
  • more by-the-way.
  •inessential (adjective)
  • in-essential,
  • in essential.
  •odd (adjective)
  • more seasonal,
  • more oddlot,
  • most odd-lot,
  • odd lot,
  • more odd-lot,
  • oddest,
  • oddlot,
  • most odd lot,
  • most seasonal,
  • more odd lot,
  • fragmentary,
  • most oddlot.
  •random (adjective)
  • spotest,
  • un aimed,
  • most driftless,
  • most unaimed,
  • more unaimed,
  • more driftless,
  • un-aimed,
  • spoter.
  •surprising (adjective)
  • extra ordinary,
  • from left field,
  • without warning.
  •uncalled-for (adjective)
  • uncalled for,
  • not required,
  • unwelcome.
  •unconscious (adjective)
  • un-mindful,
  • re-flexest,
  • re-flexer,
  • un-realized,
  • un-calculated,
  • re flexest,
  • re-flex,
  • more unrealized,
  • un realized,
  • more undeliberate,
  • un deliberate,
  • un calculated,
  • re pressed,
  • un-heeding,
  • sub liminal,
  • most undeliberate,
  • sub conscious,
  • un aware,
  • unheeding,
  • most repressed,
  • more uncalculated,
  • un-conscious,
  • more suppressed,
  • in-attentive,
  • most subliminal,
  • most suppressed,
  • sub-conscious,
  • un conscious,
  • sub-liminal,
  • un-deliberate,
  • in voluntary,
  • in-advertent,
  • re flex,
  • un heeding,
  • un-aware,
  • more subliminal,
  • most uncalculated,
  • more repressed,
  • in-voluntary,
  • re flexer,
  • re-pressed,
  • most unrealized,
  • in advertent.
  •undevised (adjective)
  • un-devised,
  • un devised.
  •unexpected (adjective)
  • most eye-opening,
  • most unlookedfor,
  • not the cards,
  • un-expected,
  • more eyeopening,
  • instantaneous,
  • most payback,
  • most unlooked for,
  • more unlooked-for,
  • un heralded,
  • unlookedfor,
  • more eye opening,
  • most eye opening,
  • eyeopening,
  • more eye-opening,
  • not in cards,
  • more unlooked for,
  • eye opening,
  • more payback,
  • most unlooked-for,
  • un-heralded,
  • not cards,
  • more unlookedfor,
  • un expected,
  • most eyeopening.
  •unforeseen (adjective)
  • sur prise,
  • most surprise,
  • more surprise,
  • un foreseen,
  • un-foreseen,
  • sur-prise.
  •unintended (adjective)
  • un-intended,
  • un intended.
  •unintentional (adjective)
  • un-intentional,
  • un intentional.
  •unintentional/unintended (adjective)
  • un thought,
  • more unthought,
  • unthought,
  • un-thought,
  • most unthought.
  •unmeant (adjective)
  • un-meant,
  • un meant.
  •unnecessary (adjective)
  • non-compulsory,
  • noncompulsory,
  • uncritical,
  • supererogatory.
  •unneeded (adjective)
  • un-needed,
  • un needed.
  •unpremeditated (adjective)
  • un premeditated,
  • un-premeditated,
  • head-long,
  • head long.
  •unrequired (adjective)
  • un-required,
  • un required.
  •unwitting (adjective)
  • Inconversant.

• n.

  •
  • unlucky,
  • by accident,
  • unforeseen,
  • coincidental.
  •
  • surprise.
  •accidental (noun)
  • inadvertent,
  • extrinsic.
  •incidental (noun)
  • subordinate,
  • under,
  • secondary,
  • nonessential.

• Other synonyms:

  •
  • offhand,
  • unwittingly,
  • impromptu,
  • inadvertently,
  • ad hoc,
  • automatically,
  • sine die,
  • instinctive,
  • reflexive,
  • arbitrary,
  • seat-of-the-pants,
  • unorganized,
  • Willy nilly,
  • spur-of-the-moment,
  • automatic,
  • extempore,
  • incidentally,
  • extemporaneous,
  • unprepared,
  • involuntary,
  • unscheduled,
  • off the cuff,
  • ad lib,
  • instinctual,
  • spontaneity,
  • unexpected,
  • motiveless,
  • spontaneous,
  • unconscious,
  • reflex.
  •
  • mechanical,
  • primitive,
  • loose,
  • accidentally.
  •
  • cold.
  •Other relevant words:
  • idol,
  • unspecific,
  • minute,
  • triplet,
  • indeterminate,
  • unintentionally,
  • possible,
  • indefinite,
  • abruptly,
  • indirect,
  • luckily,
  • deity,
  • happenstance,
  • taking place,
  • unpredicted,
  • uncaused,
  • cursory,
  • unwilled,
  • sharp,
  • providentially,
  • Enharmonic,
  • carelessly,
  • parenthetic,
  • accessory,
  • unpredictable,
  • collateral,
  • haphazardly,
  • perchance,
  • report,
  • additional,
  • in the wind,
  • demisemiquaver,
  • passing,
  • casualness,
  • afloat,
  • Eventuating,
  • instinctively,
  • acquired,
  • appendage,
  • prevalent,
  • Uncontemplated,
  • freak,
  • unspecified,
  • chancy,
  • fortuity,
  • supplemental,
  • coincidence,
  • happily,
  • appurtenant,
  • joyously,
  • fortunately,
  • ado,
  • minor,
  • adscititious,
  • other,
  • nonchalant,
  • counterpart,
  • possibility,
  • on foot,
  • adjunct,
  • fetish,
  • conditional,
  • ad-lib,
  • dependent,
  • maybe,
  • everyday,
  • non-specific,
  • flat,
  • superfluous,
  • occasionally,
  • Extrinsical,
  • modal,
  • fatidic,
  • perfunctory,
  • spiccato,
  • involuntarily,
  • accident,
  • auxiliary,
  • minim,
  • accessorial,
  • iffy,
  • ancillary,
  • perhaps,
  • hearsay,
  • unexpectedly,
  • coincidentally,
  • occasional,
  • accompanying,
  • circumstantially,
  • coincidently,
  • merrily,
  • dicey,
  • randomly,
  • by chance,
  • abrupt,
  • by the way,
  • hemidemisemiquaver,
  • double whole note,
  • unordered,
  • unimportant,
  • thirty-second note,
  • afoot,
  • appurtenance,
  • under way,
  • current,
  • semiquaver,
  • Purposed,
  • fortune,
  • unforeseeable,
  • insignificant,
  • unneeded,
  • fortuitousness,
  • Superaddition,
  • in hand,
  • going on,
  • effigy,
  • casualty,
  • blind,
  • singular,
  • quarter note,
  • whole note,
  • semibreve,
  • Destinal,
  • supplement,
  • circumstance,
  • natural,
  • coincident,
  • effortless,
  • unexpectedness,
  • addendum,
  • stray,
  • Doing,
  • unessential,
  • exterior,
  • Contingently,
  • addition,
  • subsidiary,
  • crotchet,
  • dominant,
  • quaver,
  • extra,
  • ongoing,
  • joyfully,
  • eventuality,
  • case,
  • casually,
  • adventure,
  • sixteenth note,
  • prevailing,
  • sixty-fourth note,
  • unrequired,
  • match,
  • provisional,
  • conjunction,
  • tercet,
  • suddenly,
  • Ascititious,
  • unstudied,
  • aleatory,
  • circumstantial,
  • parenthetical,
  • accordance,
  • note,
  • undetermined,
  • haply,
  • Superadded,
  • inessential,
  • even number,
  • uncalled-for,
  • concurrence,
  • temporarily,
  • expendable,
  • Unpurposed,
  • tone,
  • resultant,
  • staccato,
  • crash,
  • contingency,
  • indiscriminate,
  • happening,
  • side,
  • half note,
  • musical note,
  • dispensable,
  • objective,
  • unthinking,
  • insouciant,
  • eighth note,
  • provisionally,
  • fortuitously,
  • Occurring,
  • statistical,
  • breve.

Paraphrases for Accidental:

• Equivalence

  • Adjective
    coincidental, unintended, fortuitous, unintentional, adventitious.
  • Proper noun, singular
    unintentional.
  • Noun, singular or mass
    adventitious.

• Forward Entailment

  • Proper noun, singular
    accident.

• Independent

  • Adjective
    unanticipated, unexpected, haphazard, unwanted, unplanned, unwitting, collateral, causal, unforeseeable, spin-off, sporadic, one-time, contingent, temporary, occasional.
  • Proper noun, singular
    incidents, occasional.

• Other Related

  • Adjective
    random, accident, incidental, involuntary.
  • Proper noun, singular
    incidental.
  • Noun, singular or mass
    accident.

Antonyms for Accidental:

• adj.

  • Other antonyms:
    inside, foreseen, predetermined, unforced, expected, premeditated, inevitable, volunteer, predestined, premeditative, fixed, destined, interior, sure, foreseeable, certain, Prepense, preordained, willful, prescribed, foreordained, calculated, necessary, deep-seated, planned, knowing, basic, predictable.

Homophones for Accidental:

• action at law, accidentally.

Hyponym for Accidental:

• n.

  • communication
    musical notation.