benzocaine benzobis • benzocoumaran · · · Info · Definitions · Synonyms · Characters · · benzocaine · · Text Latin · · Script 10 · · Length 3 · · Syllables Definitions · · · (noun) a white crystalline ester used as a local anesthetic. Synonyms: ethyl aminobenzoate. · · Noun Definition 1 Synonyms · · · ethyl aminobenzoate · · Synonym 1 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 n latin small letter n U+006E o latin small letter o U+006F z latin small letter z U+007A