VIRIONS is a playable word

virion Scrabble® Dictionary

noun
pl. virions
a virus particle
44 Playable Words can be made from "VIRIONS"
   2-Letter Words (9 found)
   3-Letter Words (13 found)
   4-Letter Words (12 found)
   5-Letter Words (7 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)