noun, masculine/ɑ̃bʁ/plural: ambres
ambre is masculine in French.
amber (fossil resin)
Related: ambre gris, ambre jaune
Inherited from Middle French ambre, from Old French ambre, from Arabic عَنْبَر (ʕanbar, “ambergris”), from Middle Persian ʾmbl (ambar, “ambergris”).