Is “Whomp” a Scrabble word?
Yes
WHOMP
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Whomp
/ʍɒmp/
verb
1.Hit extremely hard.
“If you don’t cut that out, I’m going to whomp you so hard your head will spin!”