This is the 3522nd most frequent Spanish word.
gris
Gray.
'gris' is used as an adjective describing the color of the sky.
El cielo está gris esta mañana.
The sky is gray this morning.
Here, 'gris' modifies the noun 'pelaje' to describe its color.
Mi gato tiene un pelaje gris y suave.
My cat has gray and soft fur.
In this case, 'gris' is used metaphorically to convey dullness or lack of excitement.