whacking vs Great Britain

whacking and Great Britain both are nouns.

Word	Noun	Adjective	Verb	Adverb
whacking	Yes	Yes	No	Yes
Great Britain	Yes	No	No	No

whacking (noun)	Great Britain (noun)
the act of inflicting corporal punishment with repeated blows	an island comprising England and Scotland and Wales
	a monarchy in northwestern Europe occupying most of the British Isles; divided into England and Scotland and Wales and Northern Ireland; `Great Britain' is often used loosely to refer to the United Kingdom

whacking (adjective)	Great Britain (adjective)
(British informal) enormous

whacking (adverb)	Great Britain (adverb)
to an abnormal extent