populate vs domicile

populate is not a noun while domicile is a noun.

Word	Noun	Adjective	Verb	Adverb
populate	No	No	Yes	No
domicile	Yes	No	Yes	No

As verbs, domicile is a hyponym of populate; that is, domicile is a word with a more specific, narrower meaning than populate:

populate (noun)	domicile (noun)
	housing that someone is living in
	(law) the residence where you have your permanent home or principal establishment and to where, whenever you are absent, you intend to return; every person is compelled to have one and only one domicile at a time

populate (verb)	domicile (verb)
fill with inhabitants	make one's home in a particular place or community
be an inhabitant of or reside in