Strong's #4380: mkerah (pronounced mek-ay-raw')

probably from the same as 3564 in the sense of stabbing; a sword:--habitation.

Brown-Driver-Briggs Hebrew Lexicon:

mekêrâh

1) swords, weapons, devices

1a) meaning dubious

Part of Speech: noun feminine

Relation: probably from the same as H3564 in the sense of stabbing

Usage:

This word is used 1 times:

 

Genesis 49:5: "are brethren; instruments of cruelty are in their habitations."