NICKNACKS is a playable word

nicknack Scrabble® Dictionary

noun
pl. nicknacks
a trinket
75 Playable Words can be made from "NICKNACKS"
   2-Letter Words (9 found)
   3-Letter Words (21 found)
   5-Letter Words (13 found)
   6-Letter Words (3 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)