The Collaborative International Dictionary
Zufolo
Zufolo \Zu"fo*lo\ (?; 277), n. [It.] (Mus.) A little flute or flageolet, especially that which is used to teach birds. [Written also zuffolo.]
Wiktionary
zufolo
n. (context music English) A little flute or flageolet, especially that which is used to teach birds.