HALCYON is a playable word

halcyon Scrabble® Dictionary

noun
pl. halcyons
a mythical bird
73 Playable Words can be made from "HALCYON"
   2-Letter Words (15 found)
   3-Letter Words (20 found)
   5-Letter Words (9 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)