KAINITE is a playable word

kainite Scrabble® Dictionary

noun
pl. kainites
a mineral salt
73 Playable Words can be made from "KAINITE"
   2-Letter Words (15 found)
   3-Letter Words (24 found)
   5-Letter Words (5 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)