愉楽

(1)the emotion of great happiness

(2)非常にうれしく感じること

(3)a fundamental feeling that is hard to define but that people desire to experience; "he was tingling with pleasure"

(4)定義しにくいが人々が経験したいと思う根本的な感情

(5)the pleasure felt when having a good time

(6)楽しく過ごしている時に感じる喜び