stinting vs scotch

stinting is not a noun while scotch is a noun.

Word	Noun	Adjective	Verb	Adverb
stinting	No	Yes	No	No
scotch	Yes	Yes	Yes	No

As adjectives, stinting and scotch are synonyms defined as:

Other synonyms of stinting include economical, frugal, sparing.

stinting (noun)	scotch (noun)
	a slight surface cut (especially a notch that is made to keep a tally)

stinting (adjective)	scotch (adjective)
avoiding waste	avoiding waste

stinting (verb)	scotch (verb)
	make a small cut or score into
	hinder or prevent (the efforts, plans, or desires) of