1. To show that one has noticed some fact or event
2. To acknowledge the receipt of; SYN. receipt.
3. To discern; SYN. recognize, know.
4. To express obligation for; SYN. recognize.
5. Declare to be true or admit the existence or reality or truth of
6. Report the receipt of
7. Express recognition of the presence or existence of, or acquaintance with
8. Accept as legally binding and valid
9. Accept (someone) to be what is claimed or accept his power and authority + prikaži više

1. To declare or affirm as true:; SYN. assert, avow, aver, swan, swear.
2. To say yes to.
3. Establish or strengthen as with new evidence or facts

To corroborate; to confirm

1. To declare legally insane.
2. To guarantee as meeting a certain standard; SYN. endorse.
3. To guarantee payment on; of checks.

1. To administer confirmation to; a church rite.
2. To accept the appointment of a person to a position.
3. To make more firm.
4. To strengthen or make more firm as by corroboration; SYN. corroborate, sustain, substantiate, support, affirm.
5. To strengthen or make more firm; SYN. reassert.

To add one's signature to after another's to attest authenticity.

1. To give one's support or approval to;
2. Said of documents or checks: to sign in order to complete or to render valid.
3. To write on the back of; especially; to sign one's name as payee on the back of (a check) in order to obtain the cash or credit represented on the face; to inscribe (one's signature) on a check, bill, or note; to inscribe (as an official document) with a title or memorandum; to make over to another (the value represented in a check, bill, or note) by inscribing one's name on the document; to acknowledge receipt of (a sum specified) by one's signature on a document
4. To approve openly ; especially; to express support or approval of publicly and definitely; to recommend (as a product or service) usually for financial compensation + prikaži više

See

1. To approve and sanction; to make valid
2. Confirm, approve formally.

1. To declare or make legally valid; SYN. formalize.
2. To give evidence for; SYN. corroborate.
3. To make valid or confirm the validity of, as of a document.
4. To prove valid; show or confirm the validity of something.

To confirm the truth of.