f 4 u 1 r 1 n 1 a 1 c 3 e 1
7 letters · 12 points in Scrabble
Meaning
noun an enclosed chamber in which heat is produced to heat buildings, destroy refuse, smelt or refine ores, etc.
originFrom Middle English forneys, from Old French fornais (French fournaise), from Latin fornāx.
Etymology from Wiktionary, CC BY-SA 3.0