Synonyms for Irregular:

• adj.

  •abnormal (adjective)
  • fantastic,
  • gross,
  • curious,
  • Heteromorphic,
  • unexpected,
  • deviate,
  • funny,
  • Heteroclite,
  • peculiar,
  • off-color,
  • irregular,
  • heterodox,
  • weird,
  • screwy,
  • bizarre,
  • Deviating.
  •all (adjective)
  • unpredictable.
  •amorphous (adjective)
  • nondescript,
  • inchoate,
  • indeterminate,
  • unformed,
  • vague,
  • baggy,
  • nebulous,
  • unshaped,
  • unstructured,
  • formless.
  •anomalous (adjective)
  • untypical,
  • foreign,
  • prodigious,
  • rare,
  • inconsistent.
  •broken (adjective)
  • incomplete,
  • interrupted,
  • disturbed.
  •casual (adjective)
  • contingent,
  • impromptu,
  • extemporaneous,
  • unplanned,
  • fortuitous,
  • fluky,
  • by chance,
  • unintentional,
  • unpremeditated,
  • offhand,
  • unforeseen,
  • extempore,
  • adventitious,
  • accidental,
  • improvised,
  • spontaneous,
  • impulsive.
  •changeable (adjective)
  • changeful,
  • transitional,
  • transformable,
  • reversible,
  • shifting,
  • revocable,
  • mutable,
  • commutative,
  • flighty,
  • Permutable,
  • unsteady,
  • inconstant.
  •chaotic (adjective)
  • disheveled,
  • inexact,
  • anarchical,
  • indefinite,
  • confused,
  • undisciplined,
  • discomposed,
  • deranged,
  • lax,
  • loose,
  • tempestuous,
  • messy,
  • Disintegrated,
  • tumultuous,
  • jumbled,
  • rambunctious,
  • incoherent,
  • indistinct,
  • embroiled,
  • disorganized,
  • disordered,
  • perturbed,
  • blurry,
  • frantic,
  • wild,
  • fuzzy,
  • insane,
  • cluttered,
  • chaotic,
  • frenzied,
  • muddled,
  • unruly,
  • disarrayed,
  • obscure,
  • out of control,
  • lawless.
  •cheap (adjective)
  • bought for a song,
  • popularly priced,
  • half-priced,
  • at a bargain,
  • bargain-counter,
  • uncostly,
  • saler,
  • low-cost,
  • cost next to nothing,
  • cut-rate,
  • easy on the pocketbook,
  • cut price,
  • cheapo,
  • on sale,
  • steal,
  • marked down,
  • worth the money,
  • cut rate,
  • cut-price,
  • undear,
  • bargain-basement,
  • lowered,
  • low tariff,
  • real buy.
  •cramped (adjective)
  • un-comfortable,
  • most crabbed,
  • more two-by-four,
  • more pent,
  • in-commodious,
  • in-decipherable,
  • most squeezed,
  • most circumscribed,
  • two by four,
  • most pent,
  • tiny,
  • in decipherable,
  • most two by four,
  • more two by four,
  • more circumscribed,
  • in commodious,
  • un comfortable,
  • most two-by-four,
  • more squeezed.
  •crooked (adjective)
  • Tortile,
  • topsyturvy,
  • Incurving,
  • Agee,
  • not straight,
  • tilted,
  • Knurly,
  • out of shape,
  • catawampus,
  • warped.
  •deformed (adjective)
  • contorted,
  • disfigured,
  • bent,
  • misproportioned,
  • perverse,
  • cockeyed,
  • corrupt,
  • humpbacked,
  • mangled,
  • hunchbacked,
  • flawed,
  • distorted,
  • ill-made,
  • misshapen,
  • awry,
  • freakish.
  •deviant (adjective)
  • heretical,
  • wayward.
  •different (adjective)
  • unusual.
  •disconnected (adjective)
  • dis-ordered,
  • most incohesive,
  • illogical,
  • dis connected,
  • un continuous,
  • un coordinated,
  • in-coherent,
  • more garbled,
  • un intelligible,
  • un-continuous,
  • dis ordered,
  • in cohesive,
  • mixedup,
  • most uncontinuous,
  • most garbled,
  • un-coordinated,
  • more uncontinuous,
  • in-cohesive,
  • in coherent,
  • dis-connected,
  • more incohesive,
  • un-intelligible.
  •discontinuous (adjective)
  • dis continuous,
  • un organized,
  • un connected,
  • un-connected,
  • dis-continuous,
  • un-organized.
  •disorderly (adjective)
  • dis located,
  • more out-of-step,
  • more dislocated,
  • un methodical,
  • most dislocated,
  • un kempt,
  • slovenly,
  • most uncombed,
  • most out of control,
  • more out of control,
  • un-kemptest,
  • un trained,
  • un disciplined,
  • un-disciplined,
  • more tumult,
  • un combed,
  • un-combed,
  • more out of whack,
  • more out-of-line,
  • dis-orderly,
  • all over place,
  • more uncombed,
  • most out-of-step,
  • most out of line,
  • most unmethodical,
  • un-kempt,
  • un-restrained,
  • un-kempter,
  • more out-of-control,
  • most out of whack,
  • most tumult,
  • more scrambled,
  • most out-of-whack,
  • more out-of-whack,
  • more unmethodical,
  • in-discriminate,
  • un kempter,
  • more out of line,
  • un restrained,
  • dis orderly,
  • in discriminate,
  • most scrambled,
  • dis-located,
  • un-methodical,
  • most out of step,
  • more out of step,
  • dis-organized,
  • un-trained,
  • un kemptest,
  • dis organized,
  • most out-of-control,
  • most out-of-line.
  •disproportionate (adjective)
  • in ordinate,
  • non-symmetrical,
  • overbalanced,
  • dis proportionate,
  • over balanced,
  • un-reasonable,
  • more nonsymmetrical,
  • most nonsymmetrical,
  • over-balanced,
  • un reasonable,
  • dis-proportionate,
  • in-ordinate,
  • more unsymmetrical,
  • out proportion,
  • non symmetrical,
  • un-symmetrical,
  • most unsymmetrical,
  • more overbalanced,
  • in-commensurate,
  • in commensurate,
  • most overbalanced,
  • un symmetrical.
  •dissonant (adjective)
  • in-consonant,
  • most disconsonant,
  • more unmixable,
  • in consonant,
  • in-compatible,
  • most unmixable,
  • most inconsonant,
  • dis sentient,
  • more differing,
  • more dissentient,
  • more inconsonant,
  • dis-agreeing,
  • in compatible,
  • dis-sentient,
  • dis consonant,
  • dis-consonant,
  • un-mixable,
  • dis sonant,
  • more disconsonant,
  • un mixable,
  • dis-sonant,
  • dis agreeing,
  • most differing,
  • most dissentient.
  •divergent (adjective)
  • unsimilar,
  • factional,
  • unalike,
  • poles apart,
  • most opposite.
  •eccentric (adjective)
  • quirky,
  • off center,
  • off wall,
  • offcenter,
  • flaky,
  • off the wall,
  • out left field,
  • freakest.
  •episodic (adjective)
  • segmented,
  • dis-cursive,
  • more picaresque,
  • more segmented,
  • episodic,
  • most segmented,
  • most picaresque,
  • dis cursive.
  •erratic (adjective)
  • in-calculable,
  • more undirected,
  • more directionless,
  • most undirected,
  • most fluctuant,
  • more vagarious,
  • in calculable,
  • more fluctuant,
  • most vagarious,
  • un-directed,
  • most directionless,
  • iffy,
  • un directed.
  •haphazard (adjective)
  • willynilly,
  • un conscious,
  • most designless,
  • fluker,
  • de signless,
  • de-signless,
  • un thinking,
  • un concerned,
  • un-considered,
  • un considered,
  • unconscious,
  • all over map,
  • un-concerned,
  • more designless,
  • devil may care,
  • Willy nilly,
  • un-thinking,
  • un-conscious,
  • flukest.
  •hit-or-miss (adjective)
  • trialand error.
  •illegal (adjective)
  • unwarrantable,
  • under the table,
  • extralegal,
  • not approved,
  • black-market,
  • illegal,
  • unlicensed,
  • not legal,
  • outside the law,
  • unwarranted.
  •improper (adjective)
  • Unapt,
  • unfitting,
  • inapposite,
  • ill timed,
  • unbefitting,
  • out-of-season,
  • ill-timed,
  • at odds,
  • out-of-place,
  • unsuitable,
  • illtimed.
  •incidental (adjective)
  • more by-the-way,
  • sub ordinate,
  • non essential,
  • most by-the-way,
  • co-incidental,
  • most contributing,
  • co incidental,
  • more contributing,
  • by-the-way,
  • sub-ordinate,
  • more by the way,
  • most by the way.
  •incoherent (adjective)
  • disjointed.
  •incongruent (adjective)
  • in congruent,
  • in-congruent.
  •incongruous (adjective)
  • in-congruous,
  • most inapropos,
  • mis matched,
  • un-becoming,
  • more mismatched,
  • more inapropos,
  • in-apropos,
  • un-availing,
  • un-related,
  • un availing,
  • un related,
  • mis-matched,
  • in congruous,
  • in apropos,
  • most mismatched,
  • un becoming,
  • out keeping.
  •inconstant (adjective)
  • in-constant,
  • un-dependable,
  • un dependable,
  • more waffling,
  • flickering,
  • most waffling,
  • in constant.
  •interrupted (adjective)
  • broken off,
  • interfered with,
  • held up.
  •irregular (adjective)
  • faltering,
  • unreliable,
  • indiscriminate,
  • out of order,
  • nonuniform,
  • infrequent,
  • fluctuating,
  • unrhythmical,
  • inappropriate,
  • extraordinary,
  • immoderate,
  • aberrant,
  • off-center,
  • capricious,
  • unique,
  • unconsidered,
  • inordinate,
  • different,
  • Zigzagged,
  • scarred,
  • exceptional,
  • fragmentary,
  • unaligned,
  • off-balance,
  • unofficial,
  • pitted,
  • fitful,
  • shaky,
  • asymmetric,
  • elliptic,
  • desultory,
  • unsystematic,
  • not uniform,
  • unpunctual,
  • jerky,
  • up and down,
  • intermittent,
  • serrate,
  • protuberant,
  • occasional,
  • aimless,
  • weaving,
  • unsettled,
  • serrated,
  • recurrent,
  • singular.
  •jagged (adjective)
  • more denticulate,
  • ridged,
  • more unlevel,
  • un-smoother,
  • more toothed,
  • more asperous,
  • un level,
  • most denticulate,
  • in-dented,
  • snaggier,
  • un smoother,
  • un-level,
  • un-smoothest,
  • unsmoother,
  • snaggiest,
  • un-smooth,
  • most asperous,
  • most unlevel,
  • unsmoothest,
  • in dented,
  • most toothed,
  • un smooth,
  • un smoothest.
  •jumping (adjective)
  • most hopping,
  • more skipping,
  • more trembling,
  • leaping,
  • most beating,
  • more quaking,
  • most throbbing,
  • more hurdling,
  • most hurdling,
  • more leaping,
  • most springing,
  • most bouncing,
  • most leaping,
  • most trembling,
  • most bounding,
  • most pulsating,
  • most quaking,
  • more throbbing,
  • more bouncing,
  • pulsating,
  • more beating,
  • more springing,
  • more bounding,
  • most skipping,
  • more hopping,
  • more pulsating.
  •kooky (adjective)
  • kooky.
  •lopsided (adjective)
  • dis-proportional,
  • topheavy,
  • more disproportional,
  • most inclinatory,
  • onesided,
  • more inclinatory,
  • most tilting,
  • top heavy,
  • dis proportional,
  • offbalance,
  • one sided,
  • most disproportional,
  • more tilting,
  • squintest.
  •malformed (adjective)
  • malformed.
  •mercurial (adjective)
  • more short-fuse,
  • more bubbleheaded,
  • more shortfuse,
  • more yo-yo,
  • more yoyo,
  • more yo yo,
  • most shortfuse,
  • most quicksilver,
  • most yo yo,
  • mercurial,
  • more short fuse,
  • yo yo,
  • flippest,
  • most short fuse,
  • most yo-yo,
  • most yoyo,
  • most bubbleheaded,
  • shortfuse,
  • more quicksilver,
  • irrepressible,
  • most short-fuse.
  •misshapen (adjective)
  • un shapeliest,
  • unshapelier,
  • un shapely,
  • un-shapely,
  • un-shapeliest,
  • un shapelier,
  • unshapeliest,
  • mis shapen,
  • un-shapelier.
  •motiveless (adjective)
  • careless,
  • fanciful,
  • ambivalent,
  • nonsystematic,
  • wandering,
  • arbitrary,
  • chancy,
  • Systemless,
  • reasonless,
  • indecisive,
  • fleeting,
  • fickle,
  • whimsical,
  • volatile,
  • adrift,
  • Flitting.
  •noncompliant (adjective)
  • Declinatory,
  • non-compliant,
  • Refusing.
  •nonconforming (adjective)
  • idiosyncratic,
  • misfit,
  • crosspatch,
  • un-ordinary,
  • off,
  • fey,
  • incompatible,
  • out of the ordinary,
  • oddball,
  • novel,
  • nonconforming,
  • mismatch,
  • outlandish,
  • oddity,
  • crazy,
  • unfamiliar.
  •odd (adjective)
  • more oddlot,
  • re maining,
  • most unconsumed,
  • un-consumed,
  • un consumed,
  • in dividual,
  • more exceeding,
  • oddlot,
  • in-dividual,
  • re-maining,
  • odd lot,
  • more odd-lot,
  • sur-plussest,
  • more unconsumed,
  • over above,
  • sur plussest,
  • most unitary,
  • more seasonal,
  • un paired,
  • sur plusser,
  • more unpaired,
  • sur-plusser,
  • most odd-lot,
  • un-paired,
  • most odd lot,
  • most exceeding,
  • most oddlot,
  • more odd lot,
  • more unitary,
  • most unpaired,
  • most seasonal.
  •odd/oddball (adjective)
  • more off-the-wall,
  • more character,
  • more weirdo,
  • most off the wall,
  • most off-the-wall,
  • most character,
  • un canniest,
  • out of ordinary,
  • un canny,
  • avant garde,
  • more off the wall,
  • out the ordinary,
  • avantgarde,
  • out ordinary,
  • un-cannier,
  • un-canniest,
  • most weirdo,
  • un-canny,
  • more oddball,
  • oddest,
  • un cannier.
  •off-key (adjective)
  • untuned,
  • clinker,
  • out of tune,
  • off-pitch,
  • unmusical,
  • out of pitch,
  • off-tone,
  • not harmonious.
  •outlawed (adjective)
  • out lawed,
  • out-lawed,
  • outlawed.
  •preternatural (adjective)
  • Supermundane,
  • deviative,
  • superhuman.
  •purposeless (adjective)
  • un purposed,
  • more good for nothing,
  • more goalless,
  • most goalless,
  • more good-for-nothing,
  • most floundering,
  • most purportless,
  • most motiveless,
  • good for nothing,
  • more floundering,
  • more unpurposed,
  • most good-for-nothing,
  • most unhelpful,
  • un profitable,
  • un-profitable,
  • most drifting,
  • un necessary,
  • un helpful,
  • un-helpful,
  • uncalled for,
  • more unhelpful,
  • more drifting,
  • most unpurposed,
  • un-necessary,
  • more motiveless,
  • most good for nothing,
  • un-purposed,
  • more purportless.
  •queer (adjective)
  • dis quieting,
  • un hinged,
  • most outre,
  • dis-quieting,
  • fly ball,
  • more outre,
  • un-hinged.
  •ragged (adjective)
  • in holes,
  • most rent,
  • more frayed,
  • more frazzled,
  • un finished,
  • down heel,
  • un pressed,
  • most unpressed,
  • more rent,
  • more unpressed,
  • more patched,
  • motheaten,
  • more battered,
  • most frayed,
  • full of holes,
  • more shredded,
  • most patched,
  • scraggier,
  • most frazzled,
  • most fragmented,
  • down the heel,
  • un-finished,
  • most battered,
  • more fragmented,
  • un-pressed,
  • most shredded,
  • full holes.
  •rambling (adjective)
  • more straggling,
  • here there,
  • long winded,
  • more strewn,
  • most strewn,
  • gangling,
  • more covering,
  • most covering,
  • most straggling,
  • periphrastic.
  •random (adjective)
  • most unaimed,
  • more unaimed,
  • most driftless,
  • spoter,
  • un-aimed,
  • more driftless,
  • most objectless,
  • spotest,
  • un aimed,
  • more objectless.
  •rugged (adjective)
  • more roughhewn,
  • un-refined,
  • most furrowed,
  • un refined,
  • un polished,
  • more furrowed,
  • weather beaten,
  • roughhewn,
  • most roughhewn.
  •scattering (adjective)
  • not many.
  •shapeless (adjective)
  • without form,
  • ill-formed,
  • assymetrical,
  • without character,
  • amorphic.
  •spasmodic (adjective)
  • on-again-off-again,
  • bits pieces,
  • bits and pieces,
  • fits starts,
  • more on again off again,
  • more on-again-off-again,
  • most on again off again,
  • most spurtive,
  • most on-again-off-again,
  • fits and starts,
  • convulsive,
  • most convulsive,
  • more convulsive,
  • spurtive,
  • more spurtive.
  •sporadic (adjective)
  • semi-occasional,
  • semi occasional,
  • most semioccasional,
  • un frequent,
  • most unfrequent,
  • more unfrequent,
  • few,
  • most seldom,
  • un-frequent,
  • more seldom,
  • more semioccasional.
  •stacked (adjective)
  • well-developed.
  •strange (adjective)
  • in experienced,
  • un-accustomed,
  • un seasoned,
  • in-experienced,
  • farout,
  • un accustomed,
  • un-seasoned.
  •subjective (adjective)
  • nonobjective.
  •suspicious (adjective)
  • most doubtable,
  • re aching,
  • re-aching,
  • un sure,
  • more doubtable,
  • wont wash,
  • un-sure,
  • open doubt.
  •tumultous/tumultuous (adjective)
  • more tumultous,
  • more rowdydowdy,
  • more rumbunctious,
  • most rowdydowdy,
  • tumultous,
  • ex cited,
  • more termagant,
  • most rumbunctious,
  • most termagant,
  • ex-cited.
  •tumultuous (adjective)
  • more rumbustious,
  • most rumbustious,
  • rumbustious.
  •unapt (adjective)
  • un seemly,
  • un aptest,
  • un seemlier,
  • un-apter,
  • un-aptest,
  • out place,
  • un seemliest,
  • un-seemlier,
  • un-seemliest,
  • un apter.
  •unbalanced (adjective)
  • un balanced,
  • un-balanced.
  •unbefitting (adjective)
  • in decorous,
  • in-decent,
  • in-decorous,
  • in-delicate,
  • in decent,
  • un-befitting,
  • un befitting,
  • in delicate.
  •uncertain (adjective)
  • hanging by a thread,
  • hanging by thread,
  • on thin ice,
  • unfixed,
  • unconfirmed,
  • up for grabs,
  • touch and go.
  •uncommon (adjective)
  • out the way,
  • un commoner,
  • out way,
  • un-customary,
  • un common,
  • sur-prising,
  • out of way,
  • un-commonest,
  • un-familiar,
  • un familiar,
  • un-commoner,
  • sur prising,
  • most uncustomary,
  • more uncustomary,
  • un commonest,
  • un-common,
  • un customary.
  •unconventional (adjective)
  • non conformist,
  • in-formal,
  • more anarchistic,
  • un conventional,
  • wayout,
  • free easy,
  • most anarchistic,
  • un-ceremonious,
  • un-conventional,
  • in formal.
  •unequal (adjective)
  • ill-matched,
  • Unproportionate.
  •uneven (adjective)
  • un fair,
  • un-fairer,
  • un fairer,
  • un-fair,
  • un-even,
  • un even,
  • un-fairest,
  • not parallel,
  • un fairest.
  •unnatural (adjective)
  • most unconforming,
  • in-credible,
  • in sincerest,
  • more put on,
  • in-sincere,
  • more imitation,
  • most concocted,
  • more unconforming,
  • in credible,
  • in sincerer,
  • makebelieve,
  • more staged,
  • most fabricated,
  • most staged,
  • un natural,
  • more concocted,
  • most puton,
  • most put on,
  • puton,
  • un-natural,
  • madeup,
  • in sincere,
  • most imitation,
  • un conforming,
  • in-sincerer,
  • more put-on,
  • un-conforming,
  • in-sincerest.
  •unorthodox (adjective)
  • off beaten path.
  •unshaped (adjective)
  • un shaped,
  • un-shaped.
  •unsystematic (adjective)
  • un systematic,
  • un-systematic.
  •variable (adjective)
  • un-equable,
  • un equable,
  • more unequable,
  • most unequable.
  •zigzag (adjective)
  • most waggling,
  • most snaking,
  • most crinkled,
  • trans verse,
  • most oscillating,
  • more snaking,
  • Undulating,
  • more waggling,
  • trans-verse,
  • more crinkled,
  • more oscillating.

• adv.

  •helter-skelter (adverb)
  • headlong,
  • hurriedly,
  • hastily.

• adv

  •helter-skelter (adverb)
  • incautiously,
  • Pellmell,
  • Incontinently,
  • randomly,
  • at random,
  • unmindfully,
  • in confusion.

• n.

  •
  • bombardier,
  • green beret,
  • cannon fodder,
  • gi,
  • foot soldier,
  • airwoman,
  • grenadier,
  • airman,
  • crew.
  •
  • devious,
  • bumpy,
  • elliptical,
  • lumpy,
  • craggy,
  • hilly,
  • meandering,
  • at an angle,
  • damaged,
  • unsymmetrical,
  • winding,
  • inclined,
  • imperfect,
  • wobbly.
  •
  • bursting,
  • constipation,
  • dry,
  • evacuate,
  • bowel movement,
  • Bedwetting,
  • Egestion,
  • constipated.
  •
  • compound,
  • declarative,
  • deictic,
  • feminine,
  • complex,
  • Frequentative,
  • inflected,
  • conditional.
  •arrhythmic (noun)
  • arrhythmic.
  •artifact (noun)
  • second.
  •asymmetrical (noun)
  • asymmetrical.
  •atypical (noun)
  • atypical.
  •grab (noun)
  • grab.
  •guerrilla (noun)
  • soldier fortune,
  • underground fighters,
  • resistance fighters.
  •insurgent (noun)
  • insurgent.
  •irregular (noun)
  • maverick,
  • partizan,
  • part-time,
  • substandard,
  • strong,
  • randomised,
  • jerking,
  • partisan,
  • temporary,
  • unlawful,
  • randomized,
  • guerilla,
  • underground.
  •questionable (noun)
  • dubious.

• v.

  •varying (verb)
  • variant.

• Other synonyms:

  •
  • grainy,
  • prickly,
  • abrupt,
  • granular,
  • crinkly,
  • transverse,
  • rough-hewn,
  • leathery,
  • verb,
  • notched,
  • thrice,
  • oblique,
  • bristly,
  • pitched,
  • textured,
  • wonky,
  • palmate,
  • coarsely,
  • askew,
  • grooved,
  • knobbly,
  • wrinkled,
  • rustic,
  • spiky,
  • chunky,
  • rough,
  • knotted,
  • scratchy,
  • slanted.
  •
  • questionable,
  • orderly,
  • irregularity,
  • temporal,
  • much,
  • frequency,
  • abrasive,
  • grammatical,
  • cock-eyed,
  • asynchronous,
  • fine.
  •
  • basis,
  • twice,
  • offset,
  • rate,
  • length,
  • skewed.
  •
  • bust,
  • garrison,
  • detail,
  • fort,
  • fatigues,
  • billet,
  • generalship,
  • base,
  • dog tag.
  •
  • crap,
  • defecate.
  •
  • time.
  •
  • long.
  •checked
  • checkered.
  •knobbed
  • knobby.
  •rambling
  • straggly.
  •serrated
  • saw-toothed.
  •uneven
  • spotty.
  •unilateral
  • one-sided.
  •unlawful
  • illegitimate.
  •vague
  • undefined.
  •wavy
  • choppy.

Paraphrases for Irregular:

• Equivalence

  • Adjective
    erratic.

• Forward Entailment

  • Adjective
    regular.

• Reverse Entailment

  • Adverb
    irregularly.

• Independent

  • Adjective
    non-regular, jagged, anomalous, unauthorized, illegitimate, patchy, unauthorised, ragged, inconsistent, intermittent, unregulated, inappropriate, unconventional, sporadic, unusual, abusive, aberrant, rough, volatile, undeclared, flawed, covert, non-compliant, inaccurate, defective, wrongful, illicit, unfair, unruly, extraordinary, variable, occasional.
  • Noun, singular or mass
    illicit, illegality.
  • Adverb
    illegally.
  • Verb, past participle
    Fluctuated, stretched, jagged, flawed.

• Other Related

  • Adjective
    uneven, illegal.
  • Proper noun, singular
    illegal.
  • Noun, singular or mass
    irregularity, illegal.

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
    standard, smooth, methodical, systematic, normal, flat, common, level, usual, conventional, even.
  • Other antonyms:
    equable, wonted, changeless, unchanging, proper, inhibited, plumb, perfect, rigid, decorous, exact, aligned, uptight, full-time, constrained, restrained, unvarying, run-of-the-mine, unrelenting, stuffy, stiff, vertical, unwavering, natural, stationary, stable, routine, continual, tabular, correct.

Hyponym for Irregular:

• n.

  • artifact
    product, ware, merchandise.