Synonyms for valid
ˈvæl ɪd

Princeton's WordNet(1.00 / 2 votes)Rate these antonyms:

1. valid(adj)

   well grounded in logic or truth or having legal force

   "a valid inference"; "a valid argument"; "a valid contract"

   Antonyms:
   fallacious, invalidated, null, expired, sophistical, uncollectible, bad, nullified, false, unsound, invalid, sophistic, void

2. valid(adj)

   still legally acceptable

   "the license is still valid"

   Antonyms:
   sophistical, expired, uncollectible, invalid, bad, nullified, invalidated, unsound, false, sophistic, null, fallacious, void

Wiktionary(0.00 / 0 votes)Rate these synonyms:

1. valid(adjective)

   Antonyms:
   invalid

2. valid(adjective)

   I will believe him as soon as he offers a valid answer.

   Antonyms:
   invalid

3. valid(adjective)

   Antonyms:
   invalid

4. valid(adjective)

   Antonyms:
   invalid

5. valid(adjective)

   A formula or system that evaluates to true regardless of the input values.

   Synonyms:
   tautological

   Antonyms:
   invalid

6. valid(adjective)

   An argument is valid if and only if the set consisting of both (1) all of its premises and (2) the contradictory of its conclusion is inconsistent.

   Antonyms:
   invalid

English Synonyms and Antonyms(2.50 / 2 votes)Rate these synonyms:

1. valid

   Synonyms:
   adequate, advantageous, beneficial, competent, effective, efficient, expedient, potent, powerful, profitable, real, serviceable, solid, sound, substantial, sufficient, useful, valuable, worthy

   Antonyms:
   abortive, baseless, bootless, deceitful, delusive, empty, fruitless, futile, idle, inconstant, ineffectual, nugatory, null, profitless, shadowy, trifling, trivial, unavailing, unimportant, unprofitable, unreal, unsatisfying, unserviceable, unsubstantial, useless, vain, vapid, visionary, worthless

Complete Dictionary of Synonyms and Antonyms(3.50 / 2 votes)Rate these synonyms:

1. valid

   Synonyms:
   strong, powerful, cogent, weighty, sound, substantial, available, efficient, sufficient, operative, conclusive

   Antonyms:
   weak, invalid, powerless, unsound, unsubstantial, unavailable, inefficient, insufficient, inoperative, obsolete, effete, superseded, inconclusive

Dictionary of English Synonymes(0.00 / 0 votes)Rate these synonyms:

1. valid(a.)

   Synonyms:
   efficacious, efficient, sound, weighty, powerful, conclusive, logical, cogent, persuasive, good, just, solid, important, grave, sufficient, strong, not weak, not defective, not frivolous, not fallacious

Synonyms, Antonyms & Associated Words(4.00 / 1 vote)Rate these synonyms:

1. valid(a)

   Synonyms:
   cogent, logical, justifiable, efficacious, well-grounded

   Antonyms:
   invalid

PPDB, the paraphrase database(0.00 / 0 votes)Rate these paraphrases:

1. List of paraphrases for "valid":

   validity, válido, effective, validates, meaningful, validate, valuable, worthwhile, able-bodied, sound, invalid, good, true, sari, legitimate, applicable, effectively, viable, tenable, justified, worthy, well-founded, validated

How to pronounce valid?

Alex

US English

Daniel

British

Karen

Australian

Veena

Indian

How to say valid in sign language?

Words popularity by usage frequency

How to use valid in a sentence?

1. Alabama Supreme Court:

   The Constitution provides that the 'Full Faith and Credit shall be given in each State to the public Acts, Records and judicial Proceedings of every other state.' That Clause requires each State to recognize and give effect to valid judgments rendered by the courts of its sister States.

2. Ilan Goldfajn:

   All instruments are valid, for now, it seems liquidity is needed through currency swaps. If the situation changes, if there is demand, we may use reserves.

3. Md Khalequzzaman:

   There are valid concerns about the proposed plant being so close to the Sundarbans, no country with a commitment to preserve ecologically sensitive areas, including India, will allow such a plant on their ground, and Bangladesh should not allow it either.

4. Oliver Wendell Holmes Jr.:

   A new and valid idea is worth more than a regiment and fewer men can furnish the former than command the latter.

5. Anuj Somany:

   There must be a valid and solid reason as why Invisible God has given us all sort of season. So, it is sometimes better to be under a natural sultry sun than live often in an artificial environment of refrigeration.

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