Strong's #2393: chezqah (pronounced khez-kaw')

feminine of 2391; prevailing power:--strength(- en self), (was) strong.

Brown-Driver-Briggs Hebrew Lexicon:

chezqâh

1) strength, strong, being strong, force

Part of Speech: noun feminine

Relation: from H2391

Usage:

This word is used 3 times:

 

Judges 4:3: "and twenty years he mightily oppressed the children of Israel."
Isaiah 8:11: "spoke thus to me with a strong hand, and instructed me that I should not walk"
Daniel 11:2: "and the fourth shall be far richer than they all: and by his strength"