peter mark roget peterman • peter medawar · · · Info · Definitions · Characters · · peter mark roget · · Text Common · · Latin · · Scripts 16 · · Length 5 · · Syllables Definitions · · · (noun) English physician who in retirement compiled a well-known thesaurus (1779-1869). Synonyms: Roget, Peter Mark Roget. · · Noun Definition 1 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 k latin small letter k U+006B m latin small letter m U+006D 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