St. Thomas Aquinas vs saint

St. Thomas Aquinas and saint both are nouns.

Word	Noun	Adjective	Verb	Adverb
St. Thomas Aquinas	Yes	No	No	No
saint	Yes	No	Yes	No

St. Thomas Aquinas (noun)	saint (noun)
(Roman Catholic Church) Italian theologian and Doctor of the Church who is remembered for his attempt to reconcile faith and reason in a comprehensive theology; presented philosophical proofs of the existence of God (1225-1274)	person of exceptional holiness
	model of excellence or perfection of a kind; one having no equal
	a person who has died and has been declared a saint by canonization

St. Thomas Aquinas (verb)	saint (verb)
	declare (a dead person) to be a saint
	hold sacred