theology vs mortal

theology and mortal both are nouns.

Word	Noun	Adjective	Verb	Adverb
theology	Yes	No	No	No
mortal	Yes	Yes	No	No

theology (noun)	mortal (noun)
the learned profession acquired by specialized courses in religion (usually taught at a college or seminary)	a human being; person, singular, assertive existential pronoun; pronoun, person, singular; quantifier: assertive existential
a particular system or school of religious beliefs and teachings
the rational and systematic study of religion and its influences and of the nature of religious truth

theology (adjective)	mortal (adjective)
	subject to death
	unrelenting and deadly
	involving loss of divine grace or spiritual death
	causing or capable of causing death