also: エイサア · えいさあ
noun
eisa; Okinawan Bon dance
A traditional Okinawan folk dance performed during the Obon season to honor ancestors. Often features drums, singing, and colorful costumes.
沖縄では、旧盆にエイサーが各地で踊られる。
In Okinawa, eisa is danced in various places during the lunar Bon festival.
エイサーの太鼓のリズムが好きです。
I like the rhythm of the eisa drums.