confirm

pronunciation

How to pronounce confirm in British English: UK [kənˈfɜːm]word uk audio image

How to pronounce confirm in American English: US [kənˈfɜːrm] word us audio image

  • Verb:
    establish or strengthen as with new evidence or facts
    strengthen or make more firm
    make more firm
    as of a person to a position
    administer the rite of confirmation to

Word Origin

confirm (v.)
mid-13c., confirmyn "to ratify," from Old French confermer (13c., Modern French confirmer) "strengthen, establish, consolidate; affirm by proof or evidence; anoint (a king)," from Latin confirmare "make firm, strengthen, establish," from com-, intensive prefix (see com-), + firmare "to strengthen," from firmus "strong, steadfast" (see firm (adj.)). Related: Confirmative; confirmatory.

Antonym

Example

1. Meanwhile , new data out this week seems to confirm that germany 's export engine has stalled .
2. The authorities confirm any possible matches through dna tests .
3. It refused to confirm the price tag .
4. I 'm calling to confirm our lunche on appointment .
5. Its discovery will merely confirm the existing assumptions about reality .

more: >How to Use "confirm" with Example Sentences