PARANOIA is a playable word

paranoia Scrabble® Dictionary

noun
pl. paranoias
a mental disorder
78 Playable Words can be made from "PARANOIA"
   2-Letter Words (14 found)
   3-Letter Words (25 found)
   5-Letter Words (9 found)
   6-Letter Words (4 found)
   8-Letter Words (1 found)