confirm
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con·firm
 (kən-fûrm′)tr.v. con·firmed, con·firm·ing, con·firms
1.
a. To support or establish the certainty or validity of; verify: confirm a rumor.
b. To reaffirm the establishment of (a reservation or advance arrangement).
2. To make firmer; strengthen: Working on the campaign confirmed her intention to go into politics.
3. To make valid or binding by a formal or legal act; ratify.
4. To administer the religious rite of confirmation to.
[Middle English confirmen, from Old French confermer, from Latin cōnfirmāre : com-, intensive pref.; see com- + firmāre, to strengthen (from firmus, strong; see dher- in Indo-European roots).]
con·firm′a·bil′i·ty n.
con·firm′a·ble adj.
con·firm′a·to′ry (-fûr′mə-tôr′ē) adj.
con·firm′er n.
Synonyms: confirm, corroborate, substantiate, authenticate, validate, verify
These verbs mean to establish or support the truth, accuracy, or genuineness of something. Confirm implies the establishment of certainty or conviction: The information confirmed our worst suspicions.
To corroborate something is to strengthen or uphold the evidence that supports it: The witness is expected to corroborate the plaintiff's testimony.
To substantiate is to establish by presenting solid or reliable evidence: "What I shall say can be substantiated by the sworn testimony of witnesses" (Mark Twain).
To authenticate something is to establish its genuineness, as by expert testimony or documentary proof: Never purchase an antique before it has been authenticated.
Validate refers to establishing the validity of something, such as a theory, claim, or judgment: The divorce validated my parents' original objection to the marriage.
Verify implies proving by comparison with an original or with established fact: The bank refused to cash the check until the signature was verified.
These verbs mean to establish or support the truth, accuracy, or genuineness of something. Confirm implies the establishment of certainty or conviction: The information confirmed our worst suspicions.
To corroborate something is to strengthen or uphold the evidence that supports it: The witness is expected to corroborate the plaintiff's testimony.
To substantiate is to establish by presenting solid or reliable evidence: "What I shall say can be substantiated by the sworn testimony of witnesses" (Mark Twain).
To authenticate something is to establish its genuineness, as by expert testimony or documentary proof: Never purchase an antique before it has been authenticated.
Validate refers to establishing the validity of something, such as a theory, claim, or judgment: The divorce validated my parents' original objection to the marriage.
Verify implies proving by comparison with an original or with established fact: The bank refused to cash the check until the signature was verified.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
confirm
(kÉnËfÉËm)vb (tr)
1. (may take a clause as object) to prove to be true or valid; corroborate; verify
2. (may take a clause as object) to assert for a second or further time, so as to make more definite: he confirmed that he would appear in court.
3. to strengthen or make more firm: his story confirmed my doubts.
4. to make valid by a formal act or agreement; ratify
5. (Ecclesiastical Terms) to administer the rite of confirmation to
[C13: from Old French confermer, from Latin confirmÄre, from firmus firm1]
conËfirmable adj
conËfirmatory, conËfirmative adj
conËfirmer n
Collins English Dictionary â Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
con•firm
(kənˈfɜrm)v.t.
1. to establish the truth, accuracy, validity, or genuineness of; corroborate; verify: to confirm one's suspicions.
2. to acknowledge with definite assurance; make certain or definite: to confirm a reservation.
3. to make valid or binding by some formal or legal act; sanction; ratify.
4. to make firm or firmer; add strength to.
5. to strengthen (a person) in habit, resolution, opinion, etc.
6. to administer the rite of confirmation to.
[1250–1300; Middle English confermen < Old French confermer < Latin confirmāre to strengthen; see con-, firm1]
con•firm′a•ble, adj.
con•firm`a•bil′i•ty, n.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
confirm
Past participle: confirmed
Gerund: confirming
Imperative |
---|
confirm |
confirm |
Collins English Verb Tables © HarperCollins Publishers 2011
ThesaurusAntonymsRelated WordsSynonymsLegend:
Switch to new thesaurus
Verb | 1. | ![]() vouch - give supporting evidence; "He vouched his words by his deeds" verify - confirm the truth of; "Please verify that the doors are closed"; "verify a claim" shew, show, demonstrate, prove, establish - establish the validity of something, as by an example, explanation or experiment; "The experiment demonstrated the instability of the compound"; "The mathematician showed the validity of the conjecture" document - support or supply with references; "Can you document your claims?" validate - prove valid; show or confirm the validity of something |
2. | confirm - strengthen or make more firm; "The witnesses confirmed the victim's account" justify, warrant - show to be reasonable or provide adequate ground for; "The emergency does not warrant all of us buying guns"; "The end justifies the means" affirm - say yes to verify - attach or append a legal verification to (a pleading or petition) corroborate, validate - give evidence for reconfirm - confirm again; "You must reconfirm your flight reservations" | |
3. | confirm - make more firm; "Confirm thy soul in self-control!" beef up, fortify, strengthen - make strong or stronger; "This exercise will strengthen your upper body"; "strengthen the relations between the two countries" | |
4. | confirm - support a person for a position; "The Senate confirmed the President's candidate for Secretary of Defense" | |
5. | confirm - administer the rite of confirmation to; "the children were confirmed in their mother's faith" organized religion, religion, faith - an institution to express belief in a divine power; "he was raised in the Baptist religion"; "a member of his own faith contradicted him" covenant - enter into a covenant |
Based on WordNet 3.0, Farlex clipart collection. © 2003-2012 Princeton University, Farlex Inc.
confirm
verb
1. prove, support, establish, back up, verify, validate, bear out, substantiate, corroborate, authenticate This confirms what I suspected all along.
2. affirm, state, declare, assert, testify, pronounce, certify, attest, aver, avouch He confirmed that the area was now in rebel hands.
Collins Thesaurus of the English Language â Complete and Unabridged 2nd Edition. 2002 © HarperCollins Publishers 1995, 2002
confirm
verb1. To assure the certainty or validity of:
attest, authenticate, back (up), bear out, corroborate, evidence, justify, substantiate, testify (to), validate, verify, warrant.
2. To establish as true or genuine:
3. To make firmer in a particular conviction or habit:
The American Heritage® Roget's Thesaurus. Copyright © 2013, 2014 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Translations
بÙÙ
ÙÙÙØ٠سÙر اÙتÙÙØ«ÙبÙتÙÙؤÙÙÙÙد٠عÙÙÙÙÙÙؤÙÙÙÙد
potvrditbiÅmovat
bekræftekonfirmere
vahvistaavakuuttaakonfirmoida
potvrditiuÄvrstitiutvrditikrizmati
bérmálkonfirmál
fermastaîfesta
確èªãã
íì¸íë¤
konfirmacijakonfirmacijos drabužiaikonfirmataskonfirmuotaskonfirmuoti
apliecinÄtapstiprinÄtiesvÄtÄ«tkonfirmÄt
birmovať
potrditi
bekräftaförsäkrakonfirmera
ยืà¸à¸¢à¸±à¸
doÄrulamakkiliseye kabul etmek
xác nháºn
Collins Spanish Dictionary - Complete and Unabridged 8th Edition 2005 © William Collins Sons & Co. Ltd. 1971, 1988 © HarperCollins Publishers 1992, 1993, 1996, 1997, 2000, 2003, 2005
confirm
[kənˈfɜːrm] vt (= corroborate) [+ report, rumour, fear] → confirmer, corroborer
to confirm what ... → confirmer ce que ...
to confirm (that) ... → confirmer que ...
to confirm what ... → confirmer ce que ...
to confirm (that) ... → confirmer que ...
Collins English/French Electronic Resource. © HarperCollins Publishers 2005
confirm
vt
(= verify) → bestätigen; this has confirmed me in my decision → das hat meinen Entschluss bekräftigt; his new play confirms him as our leading playwright → sein neues Stück stellt wieder unter Beweis, dass er unser führender Schauspieldichter ist
(Eccl) → konfirmieren; Roman Catholic → firmen
Collins German Dictionary â Complete and Unabridged 7th Edition 2005. © William Collins Sons & Co. Ltd. 1980 © HarperCollins Publishers 1991, 1997, 1999, 2004, 2005, 2007
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995
confirm
(kÉnËfÉËm) verb1. to establish or make quite certain. They confirmed their hotel booking by letter.
2. to admit to full membership of certain Christian churches.
ËconfirËmation (kon-) nounconfirmand (-mand) noun
a person who receives religious confirmation or is a candidate for it.
conËfirmed adjective1. settled in a habit or way of life. a confirmed bachelor/drunkard.
2. (of a person) who has received religious confirmation.
Kernerman English Multilingual Dictionary © 2006-2013 K Dictionaries Ltd.
confirm
→ ÙÙؤÙÙÙÙد٠عÙÙÙÙ potvrdit bekræfte bestätigen εÏιβεβαιÏÎ½Ï confirmar vahvistaa confirmer potvrditi confermare 確èªãã íì¸íë¤ bevestigen bekrefte potwierdziÄ confirmar подÑвеÑждаÑÑ bekräfta ยืà¸à¸¢à¸±à¸ doÄrulamak xác nháºn 确认Multilingual Translator © HarperCollins Publishers 2009
confirm
vt. confirmar.
English-Spanish Medical Dictionary © Farlex 2012
confirm
vt confirmarEnglish-Spanish/Spanish-English Medical Dictionary Copyright © 2006 by The McGraw-Hill Companies, Inc. All rights reserved.