Scour

skowr,?•. r. [scoured (skowrd), scouring.] To rub hard with something rough, for the purpose of cleaning; to cleanse from grease, dirt, etc.; to purge violently; to remove by rubbing or cleansing; to pa swiftly over, range, traverse thoroughly. — v. i. To clean "anything by rubbing; to cleanse;"to be purged to exce ; to run with celerity. — n. A diarrhoea or dysentery in cattle.