כֹּחַ
Vigor , literally (force, in a good or a bad sense) or figuratively (capacity, means, produce); also (from its hardiness) a large lizard · compare , a form of ); forcefulness (literally or figuratively)
Reading a lexicon entry
What this page is: Each lexicon entry shows the original Hebrew or Greek word behind the English translation: its meaning, its range of use, and where it appears in Scripture.
Strong's number: The Strong's code (H- or G-) is the standard reference number for this word. It connects this entry to chapter and passage language tabs.
Canonical witness: The witness passages show where this word is used in context. Click any to open the study page for that passage.
These lexicon entries are being actively developed. If you notice missing content, incorrect definitions, or have suggestions, we'd love to hear from you. Share a note on our Connect page and include a screenshot if helpful.
Words in this compound — expand to study each participant
כֹּחַ H3581 vigor , literally (force, in a good or a bad sense) or figuratively (capacity, means, produce); also (from its hardiness) a large lizard
ἰσχύς G2479 compare , a form of ); forcefulness (literally or figuratively)
What does כֹּחַ (koach) mean in the Bible?
כֹּחַ · ἰσχύς is a Hebrew word meaning "strength, force, or capability".
Full entry for כֹּחַ (H3581, G2479) · Browse the biblical lexicon
Meaning
Grammatical Forms
How this word appears across different grammatical cases and numbers.
Word Pictures (Robertson)
A.T. Robertson's Word Pictures in the New Testament (1930–31) discusses this term in the following chapters. Open any chapter and go to the Word Pictures tab to read his verse-by-verse commentary.
A.T. Robertson, Word Pictures in the New Testament (1930–31) — public domain