appraiser appraisement • appraising · · · Info · Definitions · Synonyms · Characters · · appraiser · · Text Latin · · Script 9 · · Length Definitions · · · (noun) one who estimates officially the worth or value or quality of things. Synonyms: valuator. · · Noun Definition 1 (noun) one who determines authenticity (as of works of art) or who guarantees validity. Synonyms: authenticator. · · Noun Definition 2 Synonyms · · · valuator · · Synonym 1 authenticator · · Synonym 2 Characters · · a latin small letter a U+0061 e latin small letter e U+0065 i latin small letter i U+0069 p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073