Synonyms for In-adequacy:

• n.

  •absence (noun)
  • need,
  • void,
  • want,
  • omission,
  • drought,
  • inadequacy,
  • unavailability,
  • privation.
  •dearth (noun)
  • scantness,
  • default,
  • absence,
  • infrequency,
  • rareness,
  • defect,
  • miss,
  • shortage,
  • slim pickings,
  • exiguousness,
  • uncommonness,
  • sparsity,
  • famine.
  •default (noun)
  • error,
  • nonpayment,
  • vice,
  • neglect,
  • fault,
  • disregard,
  • overlooking,
  • slight,
  • oversight,
  • wrongdoing,
  • dereliction,
  • offense,
  • transgression,
  • lapse,
  • blunder,
  • delinquency.
  •deficit (noun)
  • loss,
  • Insufficience,
  • dead horse,
  • in hock,
  • red ink,
  • DUES,
  • in the red,
  • due bill,
  • in the hole,
  • arrears,
  • shortfall.
  •disadvantage(s) (noun)
  • hamper,
  • fly in the ointment,
  • obstacle,
  • weak point,
  • restraint,
  • limitation,
  • inutility,
  • disability,
  • impediment,
  • handicap,
  • blocking,
  • problem,
  • minus,
  • Discommodity,
  • burden,
  • nuisance,
  • liability,
  • bar,
  • deprivation,
  • objection,
  • imposition,
  • snag,
  • hardship,
  • inconvenience,
  • adverse circumstance,
  • stumbling block,
  • detriment,
  • hindrance.
  •disproportion (noun)
  • disparity,
  • irregularity,
  • lopsidedness,
  • difference,
  • Imparity,
  • unevenness,
  • asymmetry,
  • discrepancy,
  • inequality.
  •failure (noun)
  • faux pas,
  • total loss,
  • bankruptcy,
  • downfall,
  • rupture,
  • decay,
  • fiasco,
  • misstep,
  • wreck,
  • stoppage,
  • rout,
  • bomb,
  • implosion,
  • overthrow,
  • breakdown,
  • loser,
  • flop,
  • stalemate,
  • turkey,
  • defeat,
  • abortion,
  • misadventure,
  • lead balloon,
  • nonperformance,
  • lemon,
  • sinking ship,
  • collapse,
  • botch,
  • checkmate,
  • bust,
  • frustration,
  • deterioration,
  • mess,
  • flash in the pan,
  • nonsuccess,
  • false step,
  • decline,
  • miscarriage,
  • bungle,
  • washout.
  •feebleness (noun)
  • exhaustion,
  • Sickliness,
  • infirmity,
  • disease,
  • debility,
  • languor,
  • flimsiness,
  • lameness,
  • delicacy,
  • decrepitude,
  • insignificance,
  • enervation,
  • Infirmness,
  • lassitude,
  • inability,
  • senility,
  • frailty,
  • malaise,
  • effeteness,
  • frailness,
  • unhealthiness,
  • Etiolation.
  •pittance (noun)
  • trace,
  • portion,
  • pension,
  • chicken feed,
  • scrap,
  • mite,
  • smidgen,
  • modicum,
  • drop in the bucket,
  • dribble,
  • allowance,
  • peanuts,
  • drop,
  • trifle,
  • bit,
  • ration,
  • slave wages.
  •poverty (noun)
  • debt,
  • pass,
  • vacancy,
  • insolvency,
  • difficulty,
  • beggary,
  • pinch,
  • straits,
  • starvation,
  • Necessitousness,
  • barrenness,
  • pauperism,
  • underdevelopment,
  • emptiness,
  • abjection,
  • aridity.
  •scantiness (noun)
  • scarceness.
  •scarcity (noun)
  • rarity,
  • stringency.
  •shortage (noun)
  • leanness,
  • tightness.
  •thinness (noun)
  • fineness,
  • shallowness,
  • Subtilty,
  • Subtilization,
  • slimness,
  • spareness,
  • sparseness,
  • incompactness,
  • tenuity,
  • emaciation,
  • gauntness.
  •unsuccess (noun)
  • unsuccessfulness.
  •unsuccessfulness (noun)
  • Unsuccess.
  •worthlessness (noun)
  • impracticality.

Antonyms for In-adequacy:

• n.

  • absence
    existence, presence.
  • dearth
    luxury, success, wealth, plentifulness.
  • default
    satisfaction, remembrance, attention, obedience, achievement, payment, correction, right, accuracy, respect, regard, care.
  • deficit
    superfluousness.
  • disadvantage(s)
    good fortune.
  • disproportion
    alikeness, concurrence, sameness, proportion, equality, evenness, likeness, similarity, parity, agreement, balance.
  • failure
    continuation, merit, increase, attainment, benefit, achiever, earnings, betterment, improvement, blessing, accomplishment, rise, gain, win, triumph.
  • feebleness
    healthiness, power, robustness, good health, vigor, soundness, effectiveness, health, heartiness.
  • impecuniousness
    pleasure.
  • imperfection
    cleanliness, flawlessness, purity, excellence.
  • inability
    capacity, skill, talent, competence.
  • inadequacy
    sufficiency, plenty, adequacy, excess, abundance, extra, enough, strong point, ability, strength, perfection, advantage.
  • insolvency
    ascent.
  • lack
    enlargement, profusion, surplus, expansion, addition, affluence, plethora, lot.
  • need
    comfort, have, riches, fortune.
  • nonfeasance
    development.
  • pittance
    generosity, whole.
  • poverty
    ease, profit, richness, fill.
  • scarcity
    commonness.
  • shortage
    ample.
  • thinness
    avoirdupois, solidity, thickness, fatness.
  • want
    hate, disinterest, dislike.
  • worthlessness
    worth.