This is the 2170th most frequent Catalan word.
cabells
Hair.
In this sentence, 'cabells' is used to describe the action of grooming one's hair.
Vaig pentinar-me els cabells abans de sortir de casa.
I combed my hair before leaving the house.
'Cabells' is used to specifically denote the strands of hair that compose the hairstyle.
La seva cabellera està feta de cabells molt rossos.
Her hairdo is made of very blonde hair.
Here, 'cabells' refers to hair in a general and descriptive sense.