7 English Synonyms for CERTIFY

Definition: 1. (transitive) To affirm to be correct, true, or genuine.

There are 6 definitions of the word attest

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Definition: 1. To see the execution of (a legal instrument), and subscribe it for the purpose of establishing its authenticity.

There are 11 definitions of the word witness

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Definition: 1. (idiomatic) To affirm the truth or reliability of.

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Definition: 1. (transitive) To officially sanction; to ratify; to confirm; to set as satisfactory.

There are 6 definitions of the word approve

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Definition: 1. To strengthen; to make firm or resolute.

There are 5 definitions of the word confirm

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Definition: 1. (transitive)

There are 3 definitions of the word vouch

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Definition: 1. (obsolete, transitive) To make clear, explain, interpret.

There are 8 definitions of the word declare

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