WHOOMP is a playable word

whoomp Scrabble® Dictionary

noun
pl. whoomps
a sudden loud sound
38 Playable Words can be made from "WHOOMP"
   2-Letter Words (9 found)
   3-Letter Words (18 found)
   4-Letter Words (7 found)
   5-Letter Words (3 found)
   6-Letter Words (1 found)