accepted as true, correct, or allowed

plural of validation

plural of validity

That validates

That serves to validate

(transitive) To render valid. / (transitive) To check or prove the validity of; verify. / (ergative) To have its validity successfully proven.

The act of validating something. / Something, such as a certificate, that validates something; attestation, authentication, confirmation, proof or verification.

One who validates. / Something that validates.

the state of being valid

present participle of validate