H6864 צֹר

צֹר (tsôr), Strong’s H6864: a stone (as if pressed hard or to a point); (by implication, of use) a knife KJV: flint, sharp stone.. Occurs 2 times.

Source: https://besorah.bible/word/H6864 — Besorah, the whole Bible in Hebrew, Greek and English. Texts and licences: https://besorah.bible/about/credits.html

tsôr — a stone (as if pressed hard or to a point); (by implication, of use) a knife

KJV: flint, sharp stone.

Derived from צוּר tsûwr (https://besorah.bible/word/H6696) (to cramp, i.e. confine)

Occurs 2 times.

Brown–Driver–Briggs
- צֹר n.[m.] id. [r.eb.ab];—צ׳ used as knife; knives of flint.

Where it occurs
- Exodus 4:25 (https://besorah.bible/tanakh/exodus/4?v=25) — Then Zipporah took a flint, and cut off the foreskin of her son, and cast it at his feet; and she said, “Surely you are…
- Ezekiel 3:9 (https://besorah.bible/tanakh/ezekiel/3?v=9) — I have made your forehead as a diamond, harder than flint. Don’t be afraid of them, neither be dismayed at their looks…