快楽殺人

かいらくさつじん

murder for pleasure; lust murder

快楽殺人者

かいらくさつじんしゃ

lust killer; lust murderer

楽楽

らくらく

comfortably, easily

楽

らく

comfort, ease

極楽極楽

ごくらくごくらく

It's absolute heaven, It's sheer bliss

楽市楽座

らくいちらくざ

free markets and open guilds (policy enacted by daimyo in the Azuchimomoyama Period (1573-1598) that weakened the strict regulations surrounding business establishment in market places and important cities, allowing new businesses to open in Joka-machi market places)

俗楽

ぞくがく

popular music, common people's music (as opposed to court music)

宴楽

えんらく

merrymaking, partying

弦楽

げんがく

music for strings, string music

楽想

がくそう

melodic subject, theme, motif

遊楽

ゆうらく ゆうがく

amusement

勝楽

しょうらく かちらく

Cakrasamvara, Samvara, Supreme Bliss (tantric Buddhist deity)

洋楽

ようがく

Western music, European music

耽楽

たんらく

indulging in pleasure, giving oneself up to enjoyment

和楽

わらく わがく

Japanese music

伯楽

ばくろう はくらく

cattle or horse trader, good judge of horses or cattle

苦楽

くらく

pleasure and pain, joys and sorrows

楽才

がくさい らくさい

talent for music

楽音

がくおん

musical note