Synonyms for INVALID: fragile, weak, weakly, sickly, dying, sick, frail, ailing; Antonyms of INVALID: well, healthy, whole, sound, wholesome, fit, hale, hearty

Find 81 different ways to say INVALID, along with antonyms, related words, and example sentences at Thesaurus.com.

Synonyms for INVALID: false, unsound, fallacious, baseless, illogical, inauthentic, inoperative, sophistic, nugatory, null, specious; Antonyms for INVALID: healthy, well, valid, true, worthwhile, worthy, sound.

INVALID - Synonyms, related words and examples | Cambridge English Thesaurus

Discover 1 379 antonyms of Invalid to express ideas with clarity and contrast.

invalidated, nullified · deprived of legal force · null, void · lacking any legal or binding force · sophistic, sophistical · plausible but misleading · see moresee less · antonyms: valid · well grounded in logic or truth or having legal ...

In the sense of not true because based on erroneous informationthe whole theory is invalidSynonyms false • untrue • inaccurate • faulty • fallacious • spurious • inadequate • unconvincing • unsound • weak • wrong • wrongly inferred • wide of the mark • off target • unjustified • unsubstantiated • unwarranted • untenable • baseless • ill-founded • unfounded • groundless • illogical • irrational • unscientific • absurd • preposterous • inconsistent • off beam • out • way out • full of holes • bogusOpposites true • accurate

More 80 Invalid antonyms. What are opposite words of Invalid? Valid, logical, true, sound. Full list of antonyms for Invalid is here.

Antonyms for invalid include true, valid, accurate, reasonable, sound, well-founded, well-grounded, correct, errorless and exact. Find more opposite words at wordhippo.com!

5. invalid · Synonyms · Antonyms · Etymology · noun. ['ˈɪnvələd, ˈɪnvəlɪd, ˌɪnˈvæləd'] someone who is incapacitated by a chronic illness or injury. shut-in · sick person · sufferer · homebound · worthiness · desirability · advisability ·

Find 147 different ways to say INVALIDITY, along with antonyms, related words, and example sentences at Thesaurus.com.

Antonyms: well-grounded, valid, sound, legitimate, legal, binding, validated, unexpired, reasoned, logical, effectual · Synonyms: incapacitate, handicap, disable, disenable, hamper, hinder ... It's not just hurting the stocks. It's making the study of them invalid.

Antonyms: well-grounded, valid, sound, legitimate, legal, binding, validated, unexpired, reasoned, logical, effectual ... non-valid, null, invalids, in-valid, disabled, incorrect, impermissible, void, valid, ineffective, spoilt, invalidated, nil, zero, invalidity, nullity

Antonym.com · NEW · Table of Contents · 1. invalid · 2. invalid · 3. invalid · 4. invalid · 5. invalid · Table of Contents · 1. invalid · 2. invalid · 3. invalid · 4. invalid · 5. invalid · Antonyms · Synonyms · Etymology · noun. ['ˈɪnvələd, ˈɪnvəlɪd, ˌɪnˈvæləd'] someone who is incapacitated by a chronic illness or injury.

Synonyms for INVALIDITY: invalidism, feebleness, infirmity, debility, disease, lameness, decrepitude, dysfunction; Antonyms of INVALIDITY: health, soundness, rehabilitation, wellness, recovery, healthiness, wholeness, wholesomeness

abrogate counteract counterbalance countercheck countermand counterpoise discard discharge frustrate ignore invalidate negate neutralize nullify offset overthrow recall recant redeem redress refute repudiate retract suppress vacate void

Answer (1 of 6): A person who is very sick or injured and needs frequent care is an invalid. Also something no longer current or useful is invalid. The mail uses of this word have to do with people and things that do t work well anymore. This number is invalid. (Incorrect) His claim was invalid...

Synonyms for invalid in Free Thesaurus. Antonyms for invalid. 45 synonyms for invalid: patient, sufferer, convalescent, valetudinarian, disabled, ill, sick, poorly, weak, ailing, frail, feeble, sickly, infirm, bedridden. What are synonyms for invalid?

— bad — expired — fallacious — false — illegitimate — impale — implied — imply — impolite — impulse — inability — inflame — inflamed — inflate — inflated — inflation — inflict — inflow — influx — invalidate — invalidated — invalidation — invalidity — invaluable — involve — involved — null — null and void — nullified — sophistic — sophistical — uncollectible — unsound — void