Endearing (adjective)
Inspiring love, often in a childlike way.
“cute”
“unendearing”
Endearing (noun)
synonym of endearment.
Endearing (verb)
present participle of endear.
Enduring (adjective)
Long-lasting.
“an enduring belief in democracy”
Enduring (verb)
present participle of endure
Enduring (noun)
endurance
Wiktionary
Endearing (adjective)
inspiring affection
“an endearing little grin”
Enduring (adjective)
lasting over a period of time; durable
“he formed a number of enduring relationships with women”
Oxford Dictionary