OVERPACKS is a playable word

overpack Scrabble® Dictionary

verb
overpacked, overpacking, overpacks
to pack to excess
405 Playable Words can be made from "OVERPACKS"
   2-Letter Words (16 found)
   3-Letter Words (79 found)
   7-Letter Words (3 found)
   8-Letter Words (1 found)
   9-Letter Words (1 found)