BIOASSAY is a playable word

bioassay Scrabble® Dictionary

verb
bioassayed, bioassaying, bioassays
to test a substance (as a drug) in order to determine its strength

84 Playable Words can be made from "BIOASSAY"

   2-Letter Words (17 found)

   3-Letter Words (27 found)

   8-Letter Words (1 found)