grudge vs stew

grudge and stew both are nouns.

Word	Noun	Adjective	Verb	Adverb
grudge	Yes	No	Yes	No
stew	Yes	No	Yes	No

As verbs, grudge and stew are synonyms defined as:

grudge (noun)	stew (noun)
a resentment strong enough to justify retaliation	food prepared by stewing especially meat or fish with vegetables
	agitation resulting from active worry

grudge (verb)	stew (verb)
accept or admit unwillingly	cook slowly and for a long time in liquid
bear a grudge; harbor ill feelings	bear a grudge; harbor ill feelings
	be in a huff; be silent or sullen