Strong's #228: 'aza' (pronounced az-zaw')

(Aramaic) or iazah (Aramaic) {az-aw'}; to kindle; (by implication) to heat:--heat, hot.

Brown-Driver-Briggs Hebrew Lexicon:

/ (Aramaic)

'ăzâ' / 'ăzâh

1) (Peal) make hot, heat

Part of Speech: verb

Relation: unknown derivation

Usage:

This word is used 3 times:

 

Daniel 3:19: "and Abed-nego: therefore he spoke, and commanded that they should heat the furnace one seven times more"
Daniel 3:19: "more than it was wont to be heated."
Daniel 3:22: "because the king's commandment was urgent, and the furnace exceeding hot, the flame"