bohemia vs ingroup

bohemia and ingroup both are nouns.

Word	Noun	Adjective	Verb	Adverb
bohemia	Yes	No	No	No
ingroup	Yes	No	No	No

As nouns, ingroup is a hypernym of bohemia; that is, ingroup is a word with a broader meaning than bohemia:

bohemia: a group of artists and writers with real or pretended artistic or intellectual aspirations and usually an unconventional life style
ingroup: an exclusive circle of people with a common purpose

Other hypernyms of bohemia include camp, clique, coterie, inner circle, pack.

bohemia (noun)	ingroup (noun)
a group of artists and writers with real or pretended artistic or intellectual aspirations and usually an unconventional life style	an exclusive circle of people with a common purpose