lodging vs abode

lodging and abode both are nouns.

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

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

lodging (noun)	abode (noun)
the act of lodging	housing that someone is living in
structures collectively in which people are housed	any address at which you dwell more than temporarily
the state or quality of being lodged or fixed even temporarily