Meaning : Establish or strengthen as with new evidence or facts.
Example :
His story confirmed my doubts.
The evidence supports the defendant.
Synonyms : affirm, corroborate, substantiate, support, sustain
Meaning : Strengthen or make more firm.
Example :
The witnesses confirmed the victim's account.
Synonyms : reassert
Meaning : Make more firm.
Example :
Confirm thy soul in self-control!.
Meaning : Support a person for a position.
Example :
The Senate confirmed the President's candidate for Secretary of Defense.
Meaning : Administer the rite of confirmation to.
Example :
The children were confirmed in their mother's faith.