MESOCARPS is a playable word

mesocarp Scrabble® Dictionary

noun
pl. mesocarps
the middle layer of a pericarp
497 Playable Words can be made from "MESOCARPS"
   2-Letter Words (20 found)
   3-Letter Words (80 found)
   8-Letter Words (5 found)
   9-Letter Words (2 found)