SILUROID is a playable word

siluroid Scrabble® Dictionary

noun
pl. siluroids
a silurid
101 Playable Words can be made from "SILUROID"
   2-Letter Words (12 found)
   3-Letter Words (25 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)