godan verb (-ru)
to dance; to dance joyfully
Describes dancing with lively, often graceful or joyful movement. Slightly more literary or expressive than 踊る alone.
花びらが風に舞い踊る。
The flower petals dance in the wind.
彼女は音楽に合わせて舞い踊った。
She danced joyfully to the music.