Definition for Irregular:

• Not straight; not symmetrical; not according to established method, standards, customs, or law; abnormal; not methodical.

Synonyms for Irregular:

• adj.

  •abnormal (adjective)
  • fantastic,
  • screwy,
  • funny,
  • Heteroclite,
  • preternatural,
  • peculiar,
  • deviate,
  • Deviating,
  • Heteromorphic,
  • unexpected,
  • Anomalistic,
  • heterodox,
  • curious,
  • bizarre,
  • spastic,
  • weird,
  • uncommon.
  •all (adjective)
  • unpredictable.
  •amorphous (adjective)
  • vague,
  • formless,
  • shapeless,
  • unshaped,
  • inchoate.
  •anomalous (adjective)
  • abnormal,
  • untypical,
  • inconsistent,
  • rare,
  • incongruous,
  • unrepresentative.
  •asymmetrical (adjective)
  • disproportionate,
  • unsymmetrical.
  •bastard (adjective)
  • false,
  • spurious,
  • inferior,
  • misbegotten,
  • imperfect,
  • mixed.
  •broken (adjective)
  • interrupted.
  •casual (adjective)
  • unplanned,
  • offhand,
  • impulsive,
  • incidental.
  •changeable (adjective)
  • flighty,
  • inconstant,
  • shifting,
  • unsteady,
  • mutable,
  • changeful.
  •chaotic (adjective)
  • discomposed,
  • tumultuous,
  • embroiled,
  • indistinct,
  • inchoate,
  • formless,
  • disheveled,
  • undisciplined,
  • disorganized,
  • disarrayed,
  • disorderly,
  • amorphous,
  • indefinite,
  • blurry,
  • rambunctious,
  • perturbed,
  • frantic,
  • cluttered,
  • out of control,
  • lawless,
  • deformed,
  • disordered,
  • obscure,
  • inconsistent,
  • shapeless,
  • inexact,
  • disconnected,
  • messy,
  • anarchistic,
  • confused,
  • chaotic,
  • unruly,
  • deranged,
  • tempestuous,
  • fuzzy,
  • wild,
  • frenzied,
  • lax,
  • insane,
  • incoherent,
  • anarchical,
  • Disintegrated,
  • uneven,
  • loose,
  • jumbled,
  • muddled.
  •cheap (adjective)
  • low-cost.
  •crooked (adjective)
  • not straight,
  • out of shape,
  • meandering,
  • warped.
  •deformed (adjective)
  • cockeyed,
  • distorted,
  • contorted,
  • freakish,
  • disfigured,
  • crooked,
  • bent,
  • deformed,
  • misproportioned,
  • misshapen,
  • ill-made,
  • corrupt,
  • awry,
  • asymmetrical,
  • flawed,
  • perverse,
  • lopsided.
  •different (adjective)
  • unusual.
  •ghostly (adjective)
  • preternatural.
  •illegal (adjective)
  • unwarranted,
  • unwarrantable,
  • illegal.
  •improper (adjective)
  • unbefitting,
  • Unapt,
  • unsuitable.
  •interrupted (adjective)
  • broken off.
  •irregular (adjective)
  • disorderly,
  • improper,
  • lopsided,
  • uncertain,
  • casual,
  • desultory,
  • faltering,
  • out of order,
  • disconnected,
  • unnatural,
  • asymmetric,
  • infrequent,
  • inconstant,
  • erratic,
  • aimless,
  • changeable,
  • unpunctual,
  • different,
  • jagged,
  • off-key,
  • unsettled,
  • shaky,
  • disproportionate,
  • craggy,
  • elliptical,
  • haphazard,
  • nonuniform,
  • recurrent,
  • bent,
  • variable,
  • off-balance,
  • devious,
  • aberrant,
  • unusual,
  • strange,
  • intermittent,
  • unmethodical,
  • singular,
  • unconsidered,
  • serrate,
  • unbalanced,
  • amorphous,
  • rough,
  • unique,
  • unsteady,
  • unconventional,
  • inordinate,
  • meandering,
  • fitful,
  • extraordinary,
  • out of proportion,
  • crooked,
  • cockeyed,
  • exceptional,
  • anomalous,
  • broken,
  • quirky,
  • purposeless,
  • serrated,
  • unreliable,
  • divergent,
  • unrhythmical,
  • uneven,
  • inappropriate,
  • spasmodic,
  • immoderate,
  • hit-or-miss,
  • scarred,
  • unofficial,
  • lumpy,
  • wobbly,
  • asymmetrical,
  • discontinuous,
  • unsystematic,
  • not uniform,
  • indiscriminate,
  • unsymmetrical,
  • fragmentary,
  • pitted,
  • unsuitable,
  • atypical,
  • deviant,
  • fluctuating,
  • unorthodox,
  • notched,
  • elliptic,
  • sporadic,
  • queer,
  • Zigzagged,
  • unequal,
  • shifting,
  • hilly,
  • unaligned,
  • protuberant,
  • Designless,
  • off-center,
  • capricious,
  • patchy,
  • eccentric,
  • weaving,
  • jerky,
  • odd,
  • occasional.
  •lumpy (adjective)
  • lumpy.
  •malformed (adjective)
  • malformed.
  •motiveless (adjective)
  • chancy,
  • unmethodical,
  • fleeting,
  • flighty,
  • whimsical,
  • arbitrary,
  • Flitting,
  • wandering,
  • impulsive,
  • motiveless,
  • haphazard,
  • ambivalent,
  • fanciful,
  • reasonless,
  • adrift,
  • indecisive,
  • sporadic,
  • wayward,
  • spastic,
  • random,
  • capricious,
  • Systemless,
  • rambling,
  • fickle,
  • nonsystematic,
  • volatile,
  • careless.
  •negative (adjective)
  • noncompliant.
  •nonconforming (adjective)
  • deviant,
  • queer,
  • incompatible,
  • odd,
  • funny,
  • unique,
  • aberrant,
  • bizarre,
  • out of the ordinary,
  • atypical,
  • outlandish,
  • deranged,
  • freakish,
  • un-ordinary,
  • unconventional,
  • oddball,
  • exceptional,
  • nonconforming,
  • crosspatch,
  • extraordinary,
  • off,
  • abnormal,
  • uncustomary,
  • divergent,
  • quirky,
  • misfit,
  • improper,
  • anomalous,
  • unfamiliar,
  • inconsistent,
  • untypical,
  • erratic,
  • mismatch,
  • curious,
  • unusual,
  • uncommon,
  • eccentric,
  • peculiar,
  • idiosyncratic,
  • incongruous,
  • singular,
  • different,
  • strange,
  • crazy,
  • fey,
  • oddity,
  • novel.
  •oblique (adjective)
  • zigzag.
  •preternatural (adjective)
  • deviative.
  •rough (adjective)
  • bumpy.
  •screwy (adjective)
  • screwy.
  •shapeless (adjective)
  • unshaped.
  •spasmodic (adjective)
  • on-again-off-again.
  •stopped (adjective)
  • interrupted.
  •subjective (adjective)
  • nonobjective.
  •uncertain (adjective)
  • unfixed.
  •unequal (adjective)
  • ill-matched.

• adv

  •helter-skelter (adverb)
  • randomly.

• n.

  •
  • infrequent,
  • fragmentary,
  • unsettled,
  • various,
  • contrasting,
  • dissimilar,
  • uncertain,
  • diverse,
  • unreliable,
  • conflicting,
  • alternative,
  • changing,
  • recurrent,
  • changeable,
  • unlike,
  • wavering,
  • discontinuous,
  • spasmodic.
  •
  • airwoman,
  • commando,
  • crew,
  • gi,
  • airman,
  • unnatural,
  • grenadier,
  • bombardier.
  •
  • wobbly,
  • lumpy,
  • inclined,
  • elliptical,
  • craggy,
  • damaged,
  • notched,
  • jagged,
  • unsymmetrical,
  • meandering,
  • askew,
  • bumpy,
  • slanted,
  • imperfect,
  • devious,
  • broken,
  • winding,
  • unequal,
  • hilly.
  •
  • frequency,
  • length,
  • long,
  • much,
  • basis,
  • time,
  • rate,
  • irregularity.
  •
  • fatigues,
  • Anomalistic,
  • preternatural,
  • generalship,
  • bust,
  • good,
  • billet,
  • fort,
  • base,
  • Atypic,
  • detail,
  • garrison.
  •
  • constipated,
  • Egestion,
  • evacuate,
  • constipation,
  • bursting,
  • dry,
  • Bedwetting.
  •
  • conditional,
  • inflected,
  • declarative,
  • grammatical,
  • feminine,
  • compound,
  • Frequentative,
  • complex,
  • deictic.
  •artifact (noun)
  • second.
  •irregular (noun)
  • grab,
  • maverick,
  • crooked,
  • strong,
  • casual,
  • unpredictable,
  • occasional,
  • randomised,
  • partisan,
  • arrhythmic,
  • improper,
  • unorthodox,
  • guerilla,
  • guerrilla,
  • partizan,
  • unconventional,
  • substandard,
  • part-time,
  • second,
  • unsteady,
  • underground,
  • abnormal,
  • insurgent,
  • unlawful,
  • randomized,
  • sporadic,
  • uneven,
  • temporary,
  • jerking,
  • asymmetrical,
  • atypical,
  • jerky.
  •questionable (noun)
  • questionable,
  • suspicious,
  • dubious.

• v.

  •confused (verb)
  • helter-skelter.
  •stopped (verb)
  • interrupted.

• Other synonyms:

  •
  • coarsely,
  • textured,
  • askew,
  • changeable,
  • transverse,
  • Atypic,
  • knobbly,
  • rough,
  • unnatural,
  • verb,
  • cheap,
  • grooved,
  • prickly,
  • thrice,
  • slanted,
  • rough-hewn,
  • rustic,
  • notched,
  • grainy,
  • chunky,
  • rugged,
  • Anomalistic.
  •
  • orderly,
  • grammatical,
  • irregularity,
  • questionable,
  • cock-eyed,
  • fine,
  • much,
  • suspicious,
  • temporal,
  • frequency.
  •
  • skewed,
  • basis,
  • offset,
  • rate,
  • length.
  •
  • inclined.
  •
  • time.
  •
  • long.
  •bumpy
  • hilly.
  •checked
  • checkered.
  •discontinuous
  • broken.
  •illicit
  • illegal.
  •knobbed
  • knobby.
  •knotty
  • lumpy.
  •off-centered
  • off-center.
  •one-sided
  • unequal.
  •rambling
  • straggly.
  •serrated
  • jagged.
  •sketchy
  • patchy.
  •spasmodic
  • discontinuous.
  •uneven
  • spotty.
  •unilateral
  • one-sided.
  •unlawful
  • illegitimate,
  • unlawful.
  •vague
  • undefined.
  •variable
  • mercurial.
  •vaulting
  • jumping.
  •wavy
  • choppy.
  •Other relevant words:
  • errant,
  • all kinds of,
  • airman,
  • inflected,
  • straggling,
  • unwonted,
  • unexpected,
  • moody,
  • ill-made,
  • unnatural,
  • flickering,
  • disjunctive,
  • disquietude,
  • pitted,
  • nonlinear,
  • attend,
  • come,
  • pulsating,
  • Anomalistic,
  • out of gear,
  • unseemly,
  • conflicting,
  • halting,
  • potholed,
  • individual,
  • contrary,
  • jiffy,
  • rough-hewn,
  • outlawed,
  • inadequate,
  • crew,
  • warped,
  • unallowed,
  • unsure,
  • terrorist,
  • mean,
  • unscheduled,
  • go against,
  • unfixed,
  • feminine,
  • purposeless,
  • untidy,
  • unlike,
  • cast,
  • arcsecond,
  • gratuitous,
  • fragmentary,
  • irascibility,
  • inferior,
  • irritability,
  • bohemian,
  • guerrilla,
  • join,
  • nuts,
  • tortuous,
  • serve,
  • reject,
  • compound,
  • veering,
  • occasional,
  • cheesy,
  • cross-grained,
  • disproportional,
  • deliver,
  • aperiodic,
  • nonuniform,
  • discontinuous,
  • paltry,
  • on and off,
  • misbegotten,
  • itching,
  • unparallel,
  • dishonestly,
  • rhythmic,
  • Orderless,
  • disagree,
  • shifting,
  • toothed,
  • Egestion,
  • unstable,
  • inappropriate,
  • Bedwetting,
  • contras,
  • pale,
  • anathema,
  • crenulated,
  • part-time,
  • gracious,
  • lumpy,
  • parttime,
  • denticulate,
  • senseless,
  • dispersed,
  • especial,
  • heterodox,
  • Supervenient,
  • insecure,
  • unceremonious,
  • diverge,
  • inclined,
  • taliped,
  • mercurial,
  • defecate,
  • unaccountable,
  • third,
  • partizan,
  • anomic,
  • send,
  • outrageous,
  • Deviatory,
  • erose,
  • unconnected,
  • punk,
  • kooky,
  • Condottiere,
  • Simous,
  • commit,
  • complex,
  • contrasting,
  • dry,
  • saboteur,
  • on-again-off-again,
  • dj,
  • simple,
  • informal,
  • parenthetical,
  • Rough-grained,
  • askew,
  • off-center,
  • Diversiform,
  • nonlegal,
  • lopsidedly,
  • out of proportion,
  • disproportionate,
  • temporal,
  • mismatched,
  • scarred,
  • participate,
  • arrhythmic,
  • much,
  • unrepresentative,
  • illegitimate,
  • second base,
  • unsettled,
  • unconformable,
  • disarranged,
  • faultily,
  • mixed,
  • homespun,
  • unlawful,
  • Heteromorphic,
  • infrequent,
  • unassuming,
  • chunky,
  • transverse,
  • unplanned,
  • unfair,
  • granulated,
  • generalship,
  • weirdo,
  • tinny,
  • stony,
  • all sorts of,
  • ragged,
  • against the law,
  • Pocky,
  • unpunctual,
  • prohibited,
  • prickly,
  • schlock,
  • straying,
  • Unsuccessive,
  • Heteroclite,
  • impatience,
  • unrestrained,
  • impermanent,
  • verboten,
  • splay footed,
  • lurching,
  • fantastic,
  • unregulated,
  • come to,
  • fort,
  • coarse,
  • elliptical,
  • nonsequential,
  • nonstandard,
  • rugged,
  • unordered,
  • slanted,
  • unaffected,
  • ridiculous,
  • billet,
  • incidental,
  • contrary to law,
  • mutable,
  • divert,
  • kinky,
  • vehemence,
  • homey,
  • dissimilar,
  • invalid,
  • divers,
  • falsely,
  • undecided,
  • higgledy-piggledy,
  • multifarious,
  • undependable,
  • meandering,
  • Unsustained,
  • immoderate,
  • rum,
  • pimply,
  • differ,
  • assist,
  • desire,
  • screwy,
  • dizzy,
  • screwball,
  • uncertain,
  • overbalanced,
  • serrate,
  • mo,
  • ruffled,
  • ridged,
  • verb,
  • dubious,
  • skewed,
  • helter-skelter,
  • stumpy,
  • freaky,
  • outlaw,
  • nonsymmetric,
  • unconsidered,
  • offset,
  • offbeat,
  • indirect,
  • devious,
  • Multifold,
  • snatchy,
  • epicene,
  • impetuous,
  • grammatical,
  • improperly,
  • ill-matched,
  • surreptitious,
  • meaningless,
  • black market,
  • declarative,
  • unprecedented,
  • non-standard,
  • unsteady,
  • randomly,
  • alternating,
  • recurrent,
  • preternatural,
  • roving,
  • erratically,
  • scalene,
  • illicit,
  • pebbly,
  • giddy,
  • intolerance,
  • jumping,
  • stop-and-go,
  • cranky,
  • multiplex,
  • Bushfighter,
  • grainy,
  • noncontinuous,
  • under-the-table,
  • S,
  • unsuitable,
  • crabbed,
  • partisan,
  • periodical,
  • uncanny,
  • Unarranged,
  • dissonant,
  • nonconformist,
  • consequence,
  • zigzag,
  • one-sided,
  • abnormally,
  • indiscriminate,
  • excitability,
  • Atypic,
  • noncompliant,
  • planless,
  • rummy,
  • pass,
  • unsorted,
  • consign,
  • unofficial,
  • wrong,
  • alternative,
  • note,
  • casual,
  • wrongful,
  • periodic,
  • disparate,
  • crackpot,
  • flash,
  • heterogeneous,
  • second gear,
  • bootleg,
  • imprecise,
  • shingly,
  • Multigenerous,
  • error,
  • gaunt,
  • unpolished,
  • unkempt,
  • discrete,
  • dotty,
  • false,
  • labyrinthine,
  • third-rate,
  • unexampled,
  • randomised,
  • illegal,
  • broken off,
  • jolty,
  • renegade,
  • relaxed,
  • unreliable,
  • special,
  • poor,
  • changeable,
  • chance,
  • Wimpled,
  • plain,
  • sprawling,
  • polymorphous,
  • corroboration,
  • pluralistic,
  • degage,
  • protean,
  • conditional,
  • afloat,
  • Justiciable,
  • crumb,
  • bloated,
  • rutted,
  • Careening,
  • second-class,
  • counsel,
  • homely,
  • Triable,
  • questionable,
  • messed-up,
  • unevenly,
  • irresponsible,
  • transmit,
  • wrong-headed,
  • cynical,
  • unbefitting,
  • beyond the pale,
  • rank,
  • mistaken,
  • unsmooth,
  • randomized,
  • amiss,
  • tacky,
  • uncharacteristic,
  • crap,
  • put,
  • miscellaneous,
  • easy,
  • jerking,
  • episodic,
  • resistance fighter,
  • Vietcong,
  • constipation,
  • wavery,
  • hit-or-miss,
  • chargeable,
  • incommensurate,
  • seasonal,
  • good,
  • Vicissitudinary,
  • croat,
  • ungraded,
  • textured,
  • egregious,
  • resistance,
  • seedy,
  • bumpy,
  • under-the-counter,
  • criminal,
  • tergiversating,
  • unrefined,
  • exclusive,
  • on one side,
  • nutty,
  • throw,
  • wares,
  • damaged,
  • winding,
  • garrison,
  • coarse-grained,
  • affable,
  • rare,
  • corrugated,
  • Inequal,
  • suspended,
  • manifold,
  • Intermitting,
  • spotty,
  • maquis,
  • patriot,
  • Vicissitudinous,
  • basis,
  • boisterousness,
  • Out of keeping,
  • wavering,
  • cheap,
  • frivolous,
  • cyclic,
  • temporary,
  • impetuosity,
  • inordinate,
  • third class,
  • unacceptable,
  • indecorous,
  • incorrectly,
  • urban guerrilla,
  • pell-mell,
  • kaleidoscopic,
  • unconforming,
  • low-grade,
  • roughened,
  • thrice,
  • broken,
  • moment,
  • instant,
  • impermissible,
  • craggy,
  • twisted,
  • straggly,
  • carry,
  • harsh,
  • faulty,
  • grotesque,
  • misproportioned,
  • Idiocratic,
  • cast-off,
  • strong,
  • unorganized,
  • incorrect,
  • unconstrained,
  • labile,
  • occasionally,
  • weaving,
  • infirm,
  • wishy-washy,
  • low quality,
  • inaccurate,
  • off-balance,
  • airwoman,
  • bombardier,
  • pocked,
  • motley,
  • felonious,
  • detail,
  • out of shape,
  • length,
  • indecent,
  • diverse,
  • changing,
  • imperfect,
  • topsy-turvy,
  • Tirailleur,
  • unsymmetrical,
  • commando,
  • easy going,
  • shagged,
  • partake,
  • spread out,
  • orderly,
  • bursting,
  • Interdicted,
  • Unjoined,
  • fidgets,
  • roughhewn,
  • frequency,
  • shifty,
  • wry,
  • underground,
  • punishable,
  • barky,
  • give,
  • deviate,
  • slapdash,
  • unparalleled,
  • alternate,
  • crumpled,
  • evacuate,
  • patchy,
  • Shining Path,
  • vagrant,
  • shaggy,
  • disarticulated,
  • deictic,
  • crump,
  • second-rate,
  • offhanded,
  • sawtooth,
  • spreading,
  • undirected,
  • bust,
  • Vietminh,
  • barmy,
  • various,
  • unsymmetric,
  • unequal,
  • exotic,
  • bushwhacker,
  • low-cost,
  • divaricate,
  • unjustly,
  • short,
  • contradictory,
  • insurgent,
  • shuffling,
  • unsystematized,
  • grenadier,
  • Unapt,
  • teratogenic,
  • in disarray,
  • linsey-woolsey,
  • malformed,
  • unorthodox,
  • unpleasant,
  • Wincing,
  • fall short of,
  • Designless,
  • fidgetiness,
  • low-class,
  • maverick,
  • Unsteadfast,
  • stray,
  • anarchic,
  • mosaic,
  • notched,
  • unconstitutional,
  • scrambled,
  • bandy,
  • multiform,
  • unaccepted,
  • elliptic,
  • monstrous,
  • restless,
  • difficult,
  • insufficient,
  • erroneous,
  • second,
  • warty,
  • misplaced,
  • harelipped,
  • spineless,
  • rebel,
  • grab,
  • badly,
  • unlimited,
  • skew,
  • Zigzagged,
  • serrated,
  • Frequentative,
  • unstudied,
  • Ripply,
  • ludicrous,
  • irresolute,
  • spot,
  • cordial,
  • wavelike,
  • roughish,
  • thin,
  • maggoty,
  • many-sided,
  • changeful,
  • unshaped,
  • parenthetic,
  • wobbling,
  • forbidden,
  • agitation,
  • knobbly,
  • nonconstitutional,
  • vague,
  • quaint,
  • variform,
  • hukbalahap,
  • HUK,
  • wavy,
  • memorandum,
  • insurrectionist,
  • coarsely,
  • varying,
  • lop-sided,
  • gi,
  • convey,
  • belowground,
  • Abnormous,
  • offhand,
  • constipated,
  • wanton,
  • actionable,
  • defect,
  • bit,
  • unauthorized,
  • Bashi-bazouk,
  • flaky,
  • all manner of,
  • unrhythmic,
  • cross,
  • interrupted,
  • Immethodical,
  • sundry,
  • spasmodic,
  • fugacious,
  • crookedly,
  • untrue,
  • Indorsement,
  • hilly,
  • talipedic,
  • Familiar,
  • of every description,
  • promiscuous,
  • pockmarked,
  • uncontrolled,
  • crotchety,
  • unbalanced,
  • fatigues,
  • wobbly,
  • jarring,
  • rate,
  • shining,
  • pixilated,
  • variegated,
  • aimless,
  • do violence,
  • not straight,
  • roughcast,
  • guerilla,
  • disquiet,
  • underground fighter,
  • freedom,
  • unlevel,
  • Aberrational,
  • sporadically,
  • rocky,
  • Unstaid,
  • suspicious,
  • Unequable,
  • absurd,
  • turbulence,
  • contradict,
  • stop-go,
  • deviative,
  • rutty,
  • catchy,
  • unaligned,
  • Spasmatic,
  • take part in,
  • restlessness,
  • herky-jerky,
  • grooved,
  • subnormal,
  • cragged,
  • Sprung,
  • approbation,
  • undercover,
  • out of order,
  • irregularity,
  • deviously,
  • Disallowed,
  • import,
  • shaky,
  • crank,
  • rustic,
  • far-out,
  • weird,
  • second-best,
  • out of place,
  • not uniform,
  • unwarrantable,
  • scraggy,
  • wacky,
  • undefined,
  • easygoing,
  • mazy,
  • erroneously,
  • scrappy,
  • vacillating,
  • Nicked,
  • ill-sorted,
  • wrongly,
  • discard,
  • unwarranted,
  • Deviating,
  • time,
  • shambolic,
  • guttering,
  • endorsement,
  • Mingled,
  • assorted,
  • incongruent,
  • shabby,
  • secondment,
  • remarkable,
  • sec,
  • nonobjective,
  • importance,
  • crunched,
  • fourth-class,
  • discontinued,
  • warrior,
  • unpredictable,
  • minute,
  • checkered,
  • protuberant,
  • sociable,
  • irregularly,
  • maquisard,
  • faltering,
  • choppy,
  • extraordinaire,
  • clandestine,
  • product,
  • inadmissible,
  • mistakenly,
  • freedom fighter,
  • scatterbrained,
  • rough,
  • unclassified,
  • acephalous,
  • spurious,
  • jagged,
  • diversified,
  • nonsymmetrical,
  • staggering,
  • cock-eyed,
  • Rhapsodical,
  • bowed,
  • varied,
  • long,
  • bastard,
  • knobby,
  • fine,
  • folksy,
  • substandard,
  • off-key,
  • look around,
  • contraband,
  • flakey,
  • disjunct,
  • bouncy,
  • base.

Antonyms for Irregular:

• adj.

  • abnormal
    customary, straight.
  • all
    regular.
  • amorphous
    shapely, definite, distinctive, shaped, distinct.
  • anomalous
    conforming.
  • atypical
    ordinary, typical.
  • bastard
    legitimate.
  • broken
    unbroken, continuous, complete, connected.
  • casual
    premeditated, planned, deliberate, painstaking.
  • irregular
    level, systematic, standard, regular, even, smooth, conventional, methodical, common, usual, flat, normal.
  • Other antonyms:
    exact, changeless, wonted, usual, plumb, continual, stable, constrained, stuffy, unrelenting, routine, customary, run-of-the-mine, uptight, perfect, stationary, unvarying, natural, unwavering, full-time, straight, stiff, unchanging, aligned, rigid, equable, correct, vertical, proper, decorous, inhibited, tabular, restrained.

Hyponym for Irregular:

• n.

  • artifact
    product, ware, merchandise.