telegraph operator telegraph messenger • telegraph plant · · · Info · Definitions · Synonyms · Characters · · telegraph operator · · Text Common · · Latin · · Scripts 18 · · Length Definitions · · · (noun) someone who transmits messages by telegraph. Synonyms: telegrapher, telegraphist. · · Noun Definition 1 Synonyms · · · telegraph · · Synonym 1 telegraphy · · Synonym 2 cable · · Synonym 3 wire · · Synonym 4 Characters · · space U+0020 a latin small letter a U+0061 e latin small letter e U+0065 g latin small letter g U+0067 h latin small letter h U+0068 l latin small letter l U+006C o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 t latin small letter t U+0074