HEXYLS is a playable word

hexyl Scrabble® Dictionary

noun
pl. hexyls
a hydrocarbon radical
(adjective) hexylic
27 Playable Words can be made from "HEXYLS"
   2-Letter Words (7 found)
   3-Letter Words (14 found)
   4-Letter Words (4 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)