duchesse de valentinois duchesse • duchesse lace · · · Info · Definitions · Characters · · duchesse de valentinois · · Text Common · · Latin · · Scripts 23 · · Length 7 · · Syllables Definitions · · · (noun) French noblewoman who was the mistress of Henry II; she had more influence over him than did his wife Catherine de Medicis (1499-1566). Synonyms: Diane de Poitiers, Duchesse de Valentinois. · · Noun Definition 1 Characters · · space U+0020 a latin small letter a U+0061 c latin small letter c U+0063 d latin small letter d U+0064 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E o latin small letter o U+006F s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075 v latin small letter v U+0076