HYGIENIC is a playable word

hygiene Scrabble® Dictionary

noun
pl. hygienes
the science of health
(adjective) hygienic
53 Playable Words can be made from "HYGIENIC"
   2-Letter Words (8 found)
   3-Letter Words (20 found)
   4-Letter Words (7 found)
   5-Letter Words (13 found)
   6-Letter Words (4 found)
   8-Letter Words (1 found)