flageolet

英 [,flædʒə'let; 'flædʒəlɪt; 'flæ(d)ʒəleɪ]

flageolet: flageolet: see flute
flageolet (n.): flute-like instrument, 1650s, from French flageolet, diminutive of Old French flajol, from Provençal flajol, which is of unknown origin.