HAIRSTYLING
Scrabble letter values: H4A1I1R1S1T1Y4L1I1N1G2 = 18
Definition
HAIRSTYLING is the present participle of HAIRSTYLE.
noun HAIRSTYLE: the arrangement of the hair (especially a woman's hair).
Synonyms of HAIRSTYLE: hairdo, hair_style, coiffure, coif