music; harmony of sounds

happy; cheerful; joyful; glad to do something

pleasure; joy; a happy event or thing

to laugh; to be amused; to find something funny

(literary) to enjoy; to take delight in; to like

used in specific place names such as 乐亭 lào​tíng and 乐陵 lào​líng

Chinese surname Le

Chinese surname Yue

the 乐经 yuè​jīng (Classic of Music), one of the Confucian Six Classics 六经 liù​jīng