PSYCHO is a playable word

psycho Scrabble® Dictionary

noun
pl. psychos
a mentally unstable person
51 Playable Words can be made from "PSYCHO"
   2-Letter Words (9 found)
   3-Letter Words (19 found)
   4-Letter Words (17 found)
   5-Letter Words (5 found)
   6-Letter Words (1 found)