windfall

1. Something that has been blown down by the wind.
2. The act of something being blown down by wind. (uncountable)
3. A fruit that has fallen from a tree naturally, as from wind. · They couldn't reach the branches, so they ate the windfalls.
4. A sudden large benefit; especially, a sudden or unexpected large amount of money, as from lottery or sweepstakes winnings or an unexpected inheritance or gift. (figuratively)

الجمع windfalls