Dictionary
pre•cip•i•tant
Pronunciation: (pri-sip'i-tunt), [key]—
adj.
1. falling headlong.
2. rushing headlong, rapidly, or hastily onward.
3. hasty; rash.
4. unduly sudden or abrupt.
—
n.
Chem.anything that causes precipitation.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.