Validate — Meaning, Definition & Synonyms

verb /ˈva-lə-ˌdāt/ val·i·date

Meaning & Definition of Validate

Validate (verb)

  1. to make legally valid, ratify
  2. to grant official sanction to by marking
  3. to confirm the validity of (an election); also, to declare (a person) elected

Validate (verb) — Senses, Synonyms & Antonyms

  1. to give evidence or testimony to the truth or factualness of

    "a witness independently validated the policeman's version of events"

    similar: argue, attest, authenticate, bear out, certify, confirm, corroborate, substantiate, support, verify, vindicate
    related: avouch, back (up), testify (to), vouch (for), witness, guarantee, warrant, affirm, assert, aver, avow, declare, profess, demonstrate, document, establish, prove, reinforce
    opposite: disprove, rebut, refute
    near: contradict, gainsay, deny, disavow, disclaim, challenge, contest, dispute, question

  2. to show the existence or truth of by evidence

    "the booming economy in and of itself validated the soundness of the government's economic policies"

    similar: demonstrate, document, establish, prove, substantiate
    related: back (up), buttress, circumstantiate, corroborate, evidence, evince, record, support, uphold, witness, adduce, attest, authenticate, certify, identify, confirm, sustain, verify, vouch, clinch, nail, settle, confess, depose, testify
    opposite: disprove, rebut, refute
    near: challenge, dispute, object, allege, assume, conjecture, guess, presume, surmise, suspect

Synonyms, Thesaurus & Another Word for Validate

The most common words with a similar meaning to Validate:

argue, attest, authenticate, bear out, certify, confirm, corroborate, substantiate, support, verify, vindicate, demonstrate, document, establish, prove

Antonyms & Opposite Words for Validate

Words with the opposite meaning of Validate:

disprove, rebut, refute

Related Words for Validate

avouch, back (up), testify (to), vouch (for), witness, guarantee, warrant, affirm, assert, aver, avow, declare, profess, reinforce, buttress, circumstantiate, evidence, evince, record, uphold, adduce, identify, sustain, vouch, clinch, nail, settle, confess, depose, testify

Near Antonyms of Validate

contradict, gainsay, deny, disavow, disclaim, challenge, contest, dispute, question, object, allege, assume, conjecture, guess, presume, surmise, suspect

Word Forms of Validate

Inflections: validated, validating

Derived words: validator (noun)

Origin & Etymology of Validate

borrowed from Medieval Latin validātus, past participle of validāre "to make valid," derivative of Latin validus "in good health, having legal authority" valid

First known use: 1648

Vocabulary Lists & Topics for Validate

  • Topics: Common Actions / Verbs

Frequently Asked Questions about Validate

What does "Validate" mean?

"Validate" means to make legally valid, ratify. As a verb, it is defined as: to make legally valid, ratify. It has 2 distinct senses.

What is another word for "Validate"?

Other words for "Validate" include argue, attest, authenticate, bear out, certify, confirm, corroborate and substantiate. The best synonym depends on which meaning of "Validate" you intend.

What are different ways to say "Validate"?

There are 45 words and phrases with a similar meaning to "Validate". Common alternatives include argue, attest, authenticate, bear out, certify, confirm, corroborate, substantiate, support and verify.

What is the opposite of "Validate"?

Antonyms of "Validate" include disprove, rebut and refute. Near antonyms include contradict, gainsay, deny and disavow.

How do you use "Validate" in a sentence?

Examples of "Validate" in a sentence: "a witness independently validated the policeman's version of events"; "the booming economy in and of itself validated the soundness of the government's economic policies".

Is "Validate" a noun, verb, or adjective?

"Validate" is a verb.

How do you pronounce "Validate"?

"Validate" is pronounced /ˈva-lə-ˌdāt/ and divided into syllables as val·i·date.

What is the origin of the word "Validate"?

"Validate" comes from borrowed from Medieval Latin validātus, past participle of validāre "to make valid," derivative of Latin validus "in good health, having legal authority" valid. First known use: 1648.