Barcarolle n. : A popular song or melody sung by Venetian gondoliers.

Barcarolle n. : A piece of music composed in imitation of such a song.

Example:
where can I find the English translation of "Barcarolle" by Jacques Offenbach?

Taxonomy
barcarolle, barcarolles, opus, Kings' Barcarolle, free encyclopedia, Barcarolle in F sharp major, songs, barcarola, solo piano, New Grove Dictionary of Music and Musicians, Maurice, piece of music, opus 62, search, Charts, scenes, deep red, red rose.

Defination from the web:
barcarolle (from French; also Italian barcarola, barcarole; sometimes barcolle) is a folk song sung by Venetian gondoliers, or a piece of music ... Arthur Sullivan set the entry of Sir Joseph Porter's barge (also bearing his sisters, cousins and aunts) in HMS Pinafore to a barcarolle. ...