It depends on the noun, un before a masculine noun and une before a feminine noun
"Idée" is feminine in French, so it is "une idée" (a/the idea).
"Surligneur" is masculine in French.
The word "casquette" is feminine in French.
"Abellie" in French is feminine.
in french it is masculine.
The French word "père" is masculine.
feminine
"Surligneur" is masculine in French.
The French word "livre" is masculin.
masculin - beau feminin - belle
ami (masculin) amie (feminin)
Directeur (masculin) Directrice (feminin)
Lapin is French masculine for rabbit.
"Bois," French for "wood," is masculine.
The word "casquette" is feminine in French.
They are in french is : Ils sont (For masculin they) or Elles sont (for feminin they)
Actrice is feminin;the masculin version is acteur
faux is masculin. feminin of faux is fausse.