Extortionate rhymes with:
proportionate, proportionate, affectionate, compassionate, dispassionate, passionate, proportionate, affectionate, baronet, bicarbonate, cabinet, compassionate, coordinate, definite, diaconate, dispassionate, fortunate, geminate, indefinite, indiscriminate, infinite, innominate, laminate, nominate, nondiscriminate, obstinate, passionate, proportionate, sultanate, unfortunate