VIBRIO is a playable word

vibrio Scrabble® Dictionary

noun
pl. vibrios
any of a genus of bacteria shaped like a comma
(adjective) vibrioid
13 Playable Words can be made from "VIBRIO"
   2-Letter Words (4 found)
   3-Letter Words (6 found)
   4-Letter Words (1 found)
   5-Letter Words (1 found)
   6-Letter Words (1 found)