AUTHENTICATOR

Pronunciation (US): (GB):

Meaning:

One who determines authenticity (as of works of art) or who guarantees validity

Synonyms:

appraiser; authenticator

Classified under:

Nouns denoting people

Hypernyms ("authenticator" is a kind of...):

critic (anyone who expresses a reasoned judgment of something)

Domain category:

art; artistic creation; artistic production (the creation of beautiful or significant things)

Derivation:

authenticate (establish the authenticity of something)