HAIRPIN is a playable word

hairpin Scrabble® Dictionary

noun
pl. hairpins
a hair fastener
49 Playable Words can be made from "HAIRPIN"
   2-Letter Words (10 found)
   3-Letter Words (23 found)
   4-Letter Words (12 found)
   5-Letter Words (1 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)