01 n. Anything blown down or off by the wind, as fruit from a tree, or the tree itself, or a portion of a forest prostrated by a violent wind, etc.
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1.
Anything blown down or off by the wind, as fruit from a tree, or the tree itself, or a portion of a forest prostrated by a violent wind, etc.
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2.
An unexpected legacy, or other gain.“He had a mighty windfall out of doubt.” — B. Jonson.