FLUMPING is a playable word

flump Scrabble® Dictionary

verb
flumped, flumping, flumps
to fall heavily
85 Playable Words can be made from "FLUMPING"
   2-Letter Words (11 found)
   5-Letter Words (8 found)
   6-Letter Words (6 found)
   7-Letter Words (4 found)
   8-Letter Words (1 found)