כָּתַשׁ‎ (kâthash|kaw-thash'|verb|pound)
[Heb] כָּתַשׁ‎ ETCBC: כתשׁ‎ (verb|pound) OSHL: k.du.aa TWOT: 1061 GK: H4197 Greek: μαστιγόω
Derivation: a primitive root;
Strong's: to butt or pound
KJV: bray.