inexhaustible vs infinite

inexhaustible is not a noun while infinite is a noun.

Word	Noun	Adjective	Verb	Adverb
inexhaustible	No	Yes	No	No
infinite	Yes	Yes	No	No

inexhaustible (noun)	infinite (noun)
	the unlimited expanse in which everything is located

inexhaustible (adjective)	infinite (adjective)
incapable of being entirely consumed or used up	having no limits or boundaries in time or space or extent or magnitude
that cannot be entirely consumed or used up	(of verbs) not having tense, person, or number (as a participle or gerund or infinitive)
	total and all-embracing
	too numerous to be counted