PEABRAINS is a playable word

peabrain Scrabble® Dictionary

noun
pl. peabrains
a stupid person
378 Playable Words can be made from "PEABRAINS"
   2-Letter Words (22 found)
   3-Letter Words (76 found)
   7-Letter Words (7 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)