tincture vs coloring material

tincture and coloring material both are nouns.

Word	Noun	Adjective	Verb	Adverb
tincture	Yes	No	Yes	No
coloring material	Yes	No	No	No

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

Other hypernyms of tincture include color, colour, colouring material.

tincture (noun)	coloring material (noun)
(pharmacology) a medicine consisting of an extract in an alcohol solution	any material used for its color
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

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