passer-by passe-partout • Passeres anisomyodi · · · Info · Definitions · Synonyms · Characters · · passer-by · · Text Common · · Latin · · Scripts 9 · · Length Definitions · · · (noun) a person who passes by casually or by chance. Synonyms: passerby, passer. · · Noun Definition 1 Synonyms · · · passerby · · Synonym 1 passer · · Synonym 2 Characters · · - hyphen-minus U+002D a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 y latin small letter y U+0079