Roundelay

['raʊndɪleɪ]

(noun.) a song in which a line or phrase is repeated as the refrain.

Typed by Emile--From WordNet

(n.) See Rondeau, and Rondel.

(n.) A tune in which a simple strain is often repeated; a simple rural strain which is short and lively.

(n.) A dance in a circle.

(n.) Anything having a round form; a roundel.

Typed by Evangeline