argent vs tincture

argent and tincture both are nouns.

Word	Noun	Adjective	Verb	Adverb
argent	Yes	Yes	No	No
tincture	Yes	No	Yes	No

As nouns, tincture is a hypernym of argent; that is, tincture is a word with a broader meaning than argent:

argent (noun)	tincture (noun)
a metal tincture used in heraldry to give a silvery appearance	(pharmacology) a medicine consisting of an extract in an alcohol solution
	a quality of a given color that differs slightly from another color
	an indication that something has been present
	a substance that colors or dyes

argent (adjective)	tincture (adjective)
of lustrous grey; covered with or tinged with the color of silver

argent (verb)	tincture (verb)
	stain or tinge with a slight amount of a color
	fill, as with a certain quality