כִּבְשָׁן kibshân

Hebrew · Strong's H3536 · pronounced kib-shawn' · used 4 times in 4 verses

Meaning

a smelting furnace (as reducing metals)

In the King James Version: furnace.

Derivation: from H3533 (כָּבַשׁ);

Genesis 19:28 He looked down toward Sodom and Gomorrah and all the land of the plain, and he saw the smoke rising from the land like smoke from a furnace.
Exodus 9:8 Then the LORD said to Moses and Aaron, “Take handfuls of soot from the furnace; in the sight of Pharaoh, Moses is to toss it into the air.
Exodus 9:10 So they took soot from the furnace and stood before Pharaoh. Moses tossed it into the air, and festering boils broke out on man and beast.
Exodus 19:18 Mount Sinai was completely enveloped in smoke, because the LORD had descended on it in fire. And the smoke rose like the smoke of a furnace, and the whole mountain quaked violently.