One who interlopes; one who interlopes; one who
unlawfully intrudes upon a property, a station, or an office; one who
interferes wrongfully or officiously.
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. "They became a windfall upon the sudden." Bacon. 2. An unexpected legacy, or other gain...