noun, masculine/si.twa.jɛ̃/plural: citoyens
citoyen is masculine in French.
citizen
Related: citoyenneté
Inherited from Middle French citoyen, from Old French citoien, citeien, from earlier citeain, equivalent to cité + -ain (later confused with or influenced by the suffix -ien). Doublet of citadin, a borrowing from Italian.