winfall

[Stahlke, Herbert F.W.]

Sub-head in today's Indianapolis Star, front page, above the fold:
 
$95.4 million jackpot is biggest individual winfall in state history.
 
Google shows 9320 hits for "winfall", many of which are lottery-related.  It shows 238,000 hits for "windfall".  Of the first 100, only one is lottery related, and that one occurs in The Guardian.  Many uses are related to unexpected money from other sources, though.
 
Herb