different between validate vs confirm

English

Etymology

Morphologically valid +? -ate.

Pronunciation

• (UK) IPA^(key): /?væl.?.de?t/
• (US) IPA^(key): /?væl.?.de?t/
• Rhymes: -e?t

Verb

validate (third-person singular simple present validates, present participle validating, simple past and past participle validated)

1. (transitive) To render valid.
   • 2003, Alan Hart, Going to Live in France (page 207)

     Always remember to validate your ticket before entering the train. A non-validated ticket could lead to a hefty fine.

2. (transitive) To check or prove the validity of; verify.
3. (ergative) To have its validity successfully proven.

   The data file cannot be imported because it doesn't validate.

Antonyms

• disprove
• invalidate

Related terms

• valid
• validation
• validator

Translations

Italian

Verb

validate

1. second-person plural present of validare
2. second-person plural imperative of validare
3. feminine plural past participle of validare

Anagrams

• dilavate

English

Alternative forms

• confirme (obsolete)

Etymology

From Middle English confirmen, confermen, from Old French confermer, from Latin confirm?re (“to make firm, strenghten, establish”), from com- (“together”) + firmare (“to make firm”), from firmus (“firm”).

Pronunciation

• (Received Pronunciation) IPA^(key): /k?n?f??m/
• (General American) IPA^(key): /k?n?f?m/
• Rhymes: -??(?)m
• Hyphenation: con?firm

Verb

confirm (third-person singular simple present confirms, present participle confirming, simple past and past participle confirmed)

1. To strengthen; to make firm or resolute.
2. (transitive, Christianity) To administer the sacrament of confirmation on (someone).
   • 1971, Keith Thomas, Religion and the Decline of Magic, Folio Society 2012, p. 35:

     Elizabeth, daughter of Henry VIII, was baptized and confirmed at the age of three days.

3. To assure the accuracy of previous statements.

Synonyms

• (strengthen): See also Thesaurus:strengthen

Antonyms

• infirm
• disconfirm
• deny
• dispute
• contradict
• question

Related terms

• confirmability
• confirmation

Translations

See also

• verify
• corroborate
• establish
• prove

Further reading

• confirm in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.
• confirm in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• confirm at OneLook Dictionary Search