delight vs endear

delight is a noun but endear is not a noun.

Word	Noun	Adjective	Verb	Adverb
delight	Yes	No	Yes	No
endear	No	No	Yes	No

As verbs, endear is a hyponym of delight; that is, endear is a word with a more specific, narrower meaning than delight:

Other hyponyms of delight include delight, enchant, enrapture, enthral, enthrall, ravish, transport.

delight (noun)	endear (noun)
something or someone that provides a source of happiness
a feeling of extreme pleasure or satisfaction

delight (verb)	endear (verb)
take delight in	make attractive or lovable
give pleasure to or be pleasing to
hold spellbound