theology vs salvation

theology and salvation both are nouns.

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

theology (noun)	salvation (noun)
the learned profession acquired by specialized courses in religion (usually taught at a college or seminary)	(theology) the act of delivering from sin or saving from evil
a particular system or school of religious beliefs and teachings	a means of preserving from harm or unpleasantness
the rational and systematic study of religion and its influences and of the nature of religious truth	saving someone or something from harm or from an unpleasant situation
	the state of being saved or preserved from harm