Kanji:

Meaning: To Swim, To Move Freely, To Rove

Kanji Meanings On Readings Kun Readings Stokes Composition
Float, Swim ユウ, リュウ あそ.び, あそ.ぶ, およ.ぐ 12
Play ユウ, ユ あそ.ぶ, あそ.ばす 12
Mayfly ユウ 15