enjoyment vs relish

enjoyment and relish both are nouns.

Word	Noun	Adjective	Verb	Adverb
enjoyment	Yes	No	No	No
relish	Yes	No	Yes	No

As nouns, relish is a hyponym of enjoyment; that is, relish is a word with a more specific, narrower meaning than enjoyment:

Other hyponyms of enjoyment include joie de vivre, gusto, zest, zestfulness.

enjoyment (noun)	relish (noun)
act of receiving pleasure from something	the taste experience when a savoury condiment is taken into the mouth
(law) the exercise of the legal right to enjoy the benefits of owning property	vigorous and enthusiastic enjoyment
the pleasure felt when having a good time	spicy or savory condiment

enjoyment (verb)	relish (verb)
	derive or receive pleasure from; get enjoyment from; take pleasure in