hornpipe vs Britain

hornpipe and Britain both are nouns.

Word	Noun	Adjective	Verb	Adverb
hornpipe	Yes	No	No	No
Britain	Yes	No	No	No

hornpipe (noun)	Britain (noun)
a British solo dance performed by sailors	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
an ancient (now obsolete) single-reed woodwind; usually made of bone
music for dancing the hornpipe