fiancé,n.|fiːˈɑ̃ːseɪ| Also fem.fiancée. [F. fiancé, fiancée, pa.pple.f.fiancer to betroth.] A betrothed person. 1853Ld. Houghton in Life (1891) I. xi. 490 Nobody much here except Clough and his fiancée, a clever-looking girl.1864London Society VI. 58 The bride elect, the fiancé, the trousseau..she took under her most special charge.1885Graphic 3 Jan. 10/2 The fiancé, Prince Henry.1890Besant Demoniac ii. 26 He would not trust himself to see his fiancée, Elinor Thanet.