SILICIDES is a playable word

silicide Scrabble® Dictionary

noun
pl. silicides
a silicon compound
91 Playable Words can be made from "SILICIDES"
   2-Letter Words (8 found)
   3-Letter Words (21 found)
   6-Letter Words (6 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)