approval

As a verb certify

is to attest to as the truth or meeting a standard.

As a noun approval is

an expression granting permission; an indication of agreement with a proposal; an acknowledgement that a person, thing or event meets requirements.

As an adjective applicable

is suitable for application, relevant.

As a noun approval is

an expression granting permission; an indication of agreement with a proposal; an acknowledgement that a person, thing or event meets requirements.

As nouns the difference between conformity and approval

is that conformity is state of things being similar or identical while approval is an expression granting permission; an indication of agreement with a proposal; an acknowledgement that a person, thing or event meets requirements.

As nouns the difference between authentication and approval

is that authentication is something which validates or confirms the authenticity of something while approval is an expression granting permission; an indication of agreement with a proposal; an acknowledgement that a person, thing or event meets requirements.

As nouns the difference between approval and censor

is that approval is an expression granting permission; an indication of agreement with a proposal; an acknowledgement that a person, thing or event meets requirements while censor is (history) a roman magistrate, originally a census administrator, by classical times a high judge of public behavior and morality.

As a verb censor is

to review in order to remove objectionable content from correspondence or public media, either by legal criteria or with discretionary powers.

As a verb prove

is .

As a noun approval is

an expression granting permission; an indication of agreement with a proposal; an acknowledgement that a person, thing or event meets requirements.

As a noun approval

is an expression granting permission; an indication of agreement with a proposal; an acknowledgement that a person, thing or event meets requirements.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a noun approval

is an expression granting permission; an indication of agreement with a proposal; an acknowledgement that a person, thing or event meets requirements.

As an adjective undefined is

lacking a definition or value.

As nouns the difference between approval and nonobjection

is that approval is an expression granting permission; an indication of agreement with a proposal; an acknowledgement that a person, thing or event meets requirements while nonobjection is absence of objection; failure to object.

As a noun approval

is an expression granting permission; an indication of agreement with a proposal; an acknowledgement that a person, thing or event meets requirements.

As an adjective selflike is

exactly similar; corresponding.