Strong's #7524: retsach (pronounced reh-tsakh)
from 7523; a crushing; specifically, a murder-cry:--slaughter, sword.
Brown-Driver-Briggs Hebrew Lexicon:
retsach
1) shattering
Part of Speech: noun masculine
Relation: from H7523
Usage:
This word is used 2 times:
Psalms 42:10: " As with a sword in my bones, mine enemies reproach me; while they say daily unto"
Ezekiel 21:22: "captains, to open the mouth in the slaughter, to lift up the voice with shouting, to appoint"