欣悦 is read as きんえつ (kinetsu) and means joy.
きんえつ
kinetsu
まんえつ
great delight
じこまんえつ
self-congratulation
ほうえつ
religious exultation
ひとりえつにいる
to be pleased with oneself
かえつじょしちゅうがっこう
Kaetsu Girls' Junior High School
かえつじょしこうとうがっこう
Kaetsu Girls' Senior High School
かえつじょしたんだい
Kaetsu Women's Junior College
まんえつのてい
looking satisfied
かえつだいがく
Kaetsu University
えつにいる
to be pleased
めをよろこばす
to feast one's eyes (on)
まんえつしごく
highly delighted