fiance
UK[fiˈɒnseɪ]US[ˌfiːɑːnˈseɪ]
n
A man to whom someone is engaged to be married.
Etymology
The word 'fiancé' entered English in the 19th century directly from French, retaining its spelling and masculine grammatical gender. Its ultimate origin is the Latin verb 'fidare', meaning 'to trust', which is derived from 'fides' (faith, trust). This etymological journey from 'trust' to a formal promise of marriage illustrates the concept of betrothal as an act of faith and commitment between two parties and their families. The feminine form 'fiancée' follows the same path, with the double 'e' signaling the feminine gender in French.
Analysis
The word is a direct borrowing from French, where it is the masculine form of the past participle of the verb 'fiancer' (to promise, to betroth). It functions as a noun in English.
Examples
She introduced her fiance to the entire family at the reunion.
He has been her fiance for two years, and they are finally planning the wedding.
The couple asked their closest friends to be in the wedding party before the fiance left for his deployment.