IGI, it's 'fanny', isn't it? As in the Arne opera:
'Martin (baritone), an old cooper, is in love with his ward Fanny (soprano), but her affections are fixed on Colin (tenor), Martin’s assistant. The old man looks for an excuse to dismiss his young rival but Colin enlists the aid of his uncle Jarvis (bass), to whom Martin owes money. Colin’s nocturnal meeting with Fanny is interrupted by Martin, who is alarmed by the sight of a barrel (Colin’s hiding place) apparently coming to life. The arrival of Jarvis, who demands repayment, forces Martin to allow his ward to marry Colin.'
Do I get the prize?