Certify

verb

Word Frequency: 0.8

Definitions

1.verbTo attest to (a fact) as the truth.

2.verbTo authenticate or verify in writing.

3.verbTo attest that a product, service, organization, or person has met an official standard.

"These blankets have been certified as fireproof."

4.verbTo inform; to tell (a person) that something is true.

5.verbTo assure (oneself) of something; to ascertain.

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