Question

For number nor for gender.

8. Which of these colors is invariable as an
adjective?
a. noir b. blanc
c. orange d. rouge

Answer 1

The invariable color adjective is orange.

Invariable adjectives do not change in form to agree with the noun they modify in gender or number. Orange is a invariable color adjective because it always remains the same regardless of the gender or number of the noun it modifies.

For example:

Une robe orange (a orange dress)

Des chaussures oranges (orange shoes)

Le ciel orange (the orange sky)

Les feuilles oranges (the orange leaves)