Is “Whooper” a Scrabble word?
Yes
WHOOPER
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 Whooper
noun
1.A person or animal that whoops.
2.The whooping crane, Grus americana.
3.The whooper swan, Cygnus cygnus.