How do you write favourite in French?

The French word for "favorite" is "favori" (masculine) or "favorite" (feminine).

For example:

* Mon favori: My favorite (masculine)

* Ma favorite: My favorite (feminine)

* Le livre favori de Marie: Marie's favorite book

* La couleur favorite de Jean: Jean's favorite color

You can also use "préféré" (masculine) or "préférée" (feminine) to mean "favorite."

* Mon préféré: My favorite (masculine)

* Ma préférée: My favorite (feminine)

Both "favori/favorite" and "préféré/préférée" are commonly used and often interchangeable.