ACERBATE is a playable word

acerbate Scrabble® Dictionary

verb
acerbated, acerbating, acerbates
to make sour
116 Playable Words can be made from "ACERBATE"
   2-Letter Words (12 found)
   6-Letter Words (9 found)
   7-Letter Words (4 found)
   8-Letter Words (1 found)