packet boat packet • packet day · · · Info · Definitions · Synonyms · Characters · · packet boat · · Text Common · · Latin · · Scripts 11 · · Length 3 · · Syllables Definitions · · · (noun) a boat for carrying mail. Synonyms: mailboat, mail boat, packet, packet boat. · · Noun Definition 1 Synonyms · · · mailboat · · Synonym 1 mail boat · · Synonym 2 packet · · Synonym 3 Characters · · space U+0020 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 k latin small letter k U+006B o latin small letter o U+006F p latin small letter p U+0070 t latin small letter t U+0074