lodging vs fixedness

lodging and fixedness both are nouns.

Word	Noun	Adjective	Verb	Adverb
lodging	Yes	No	No	No
fixedness	Yes	No	No	No

As nouns, fixedness is a hypernym of lodging; that is, fixedness is a word with a broader meaning than lodging:

Other hypernyms of lodging include fastness, fixity, fixture, secureness, allegation.

lodging (noun)	fixedness (noun)
the act of lodging	the quality of being fixed in place as by some firm attachment
structures collectively in which people are housed	the quality of being fixed and unchangeable
the state or quality of being lodged or fixed even temporarily	remaining in place