hasty

1. (archaic) Speedy, quick, rapid (without necessarily lacking time).Examples: "This people hathe a swyfte hasty speche."; "Thys wolfbayne of all poysones is the most hastye poison."archaic

2. (of rain) Heavy, violent.Examples: "Hasty rain liberates flukes' eggs from sheep's droppings, and splashes them round about upon the circumjacent herbage; but healthy sheep, protected by their nose, are in little danger here of swallowing these eggs […]"; "... hasty rain. When we came home we found Cousin Gwinn Harris and wife at our home. In the evening there was still another rain. These rains are all alike (hard and hasty).[…]"; "'[…] rain divert me, although it is coming down hasty.'"