noun, takes する, intransitive verb

  1. nightlife, night amusements.

Variations

Pronunciation Kanji Kana Is Common
 
夜遊び よあそび

Contained Kanji Breakdown

night, evening
よる ヤ よ (2nd, N4)
kettle lid radical (no. 8)
トウ (Kentei 1)
human radical (no. 9)
evening
ゆう セキ ゆ (1st, N4)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)
play
あそ.ぶ ユウ あす (3rd, N3)
to swim, to move freely, to rove
ヨウ ヨ リュウ
flags flying, streamers
direction, person, alternative
ホウ かた なた (2nd, N4)
dot, tick or dot radical (no. 3)
チュ (Kentei 1)
ten thousand, 10,000
バン マン よろず (2nd, N5)
one, one radical (no.1)
イチ いっ ひと- (1st, N5)
wrapping enclosure, wrapping radical (no. 20)
ホウ つつ.む (Kentei 1)
person(人) variant
child, sign of the rat, 11PM-1AM
こ シ ス (1st, N5)
complete, finish
リョウ さとる (8th, N2)