CERTIFY Synonyms

• provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes

• authenticate, affirm to be true, genuine, or correct, as in an official capacity

• give testimony in a court of law

• establish or verify the usage of

• give sanction to

• judge to be right or commendable; think well of

• establish or strengthen as with new evidence or facts

• strengthen or make more firm

• make more firm

• support a person for a position

• administer the rite of confirmation to

• be behind; approve of

• give support or one's approval to

• guarantee as meeting a certain standard

• sign as evidence of legal transfer

• grant credentials to

• provide or send (envoys or ambassadors) with official credentials

• ascribe an achievement to

• establish or strengthen as with new evidence or facts

• to declare or affirm solemnly and formally as true

• say yes to

• establish the authenticity of something

• grant authorization or clearance for

• give or delegate power or authority to

• state emphatically and authoritatively

• announce publicly or officially

• state firmly

• declare to be

• authorize payments of

• designate (a trump suit or no-trump) with the final bid of a hand

• make a declaration (of dutiable goods) to a customs official

• proclaim one's support, sympathy, or opinion for or against

• establish or strengthen as with new evidence or facts

• represent in bodily form

• make real or concrete; give reality or substance to

• solidify, firm, or strengthen

• declare or make legally valid

• prove valid; show or confirm the validity of something

• give evidence for

• make valid or confirm the validity of

• confirm the truth of

• check or regulate (a scientific experiment) by conducting a parallel experiment or comparing with another standard

• attach or append a legal verification to (a pleading or petition)

• to declare or affirm solemnly and formally as true

• give personal assurance; guarantee

• give surety or assume responsibility

• summon (a vouchee) into court to warrant or defend a title

• give supporting evidence

• a writ from a court commanding police to perform specified acts

• a type of security issued by a corporation (usually together with a bond or preferred stock) that gives the holder the right to purchase a certain amount of common stock at a stated price

• formal and explicit approval

• a written assurance that some product or service will be provided or will meet certain specifications

• provide adequate grounds to justify (a certain course of action)

• stand behind and guarantee the quality, accuracy, or condition of

• give an exhibition of to an interested audience

• establish the validity of something, as by an example, explanation or experiment

• provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes

• march in protest; take part in a demonstration

• your basis for belief or disbelief; knowledge on which to base belief

• an indication that makes something evident

• (law) all the means by which any alleged matter of fact whose truth is investigated at judicial trial is established or disproved

• provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes

• provide evidence for

• give evidence

• be behind; approve of

• give support or one's approval to

• guarantee as meeting a certain standard

• sign as evidence of legal transfer

• excessive freedom; lack of due restraint

• freedom to deviate deliberately from normally applicable rules or practices (especially in behavior or speech)

• a legal document giving official permission to do something

• authorize officially

• a legal document giving official permission to do something

• freedom to deviate deliberately from normally applicable rules or practices (especially in behavior or speech)

• excessive freedom; lack of due restraint

• the act of giving a formal (usually written) authorization

• authorize officially

• a customs document listing the contents put on a ship or plane

• clearly revealed to the mind or the senses or judgment

• provide evidence for; stand as proof of; show by one's behavior, attitude, or external attributes

• record in a ship's manifest

• reveal its presence or make an appearance