tink vs chink

tink is not a noun while chink is a noun.

Word	Noun	Adjective	Verb	Adverb
tink	No	No	Yes	No
chink	Yes	No	Yes	No

As verbs, tink and chink are synonyms defined as:

Other synonyms of tink include clink, tinkle.

tink (noun)	chink (noun)
	a short light metallic sound
	a narrow opening as e.g. between planks in a wall
	(ethnic slur) offensive term for a person of Chinese descent

tink (verb)	chink (verb)
make or emit a high sound	make cracks or chinks in
	fill the chinks of, as with caulking
	make or emit a high sound