lodge vs fraternity

lodge and fraternity both are nouns.

Word	Noun	Adjective	Verb	Adverb
lodge	Yes	No	Yes	No
fraternity	Yes	No	No	No

As nouns, fraternity is a hyponym of lodge; that is, fraternity is a word with a more specific, narrower meaning than lodge:

lodge (noun)	fraternity (noun)
any of various Native American dwellings	people engaged in a particular occupation
a hotel providing overnight lodging for travelers	a social club for male undergraduates
a small (rustic) house used as a temporary shelter
small house at the entrance to the grounds of a country mansion; usually occupied by a gatekeeper or gardener
a formal association of people with similar interests