Precipitant
From BiblePortal Wikipedia
Precipitant [1]
(1): ( a.) Unexpectedly or foolishly brought on or hastened; rashly hurried; hasty; sudden; reckless.
(2): ( n.) Any force or reagent which causes the formation of a precipitate.
(3): ( a.) Falling or rushing headlong; rushing swiftly, violently, or recklessly; moving precipitately.