e/Lehr (glassmaking)

Information
has gloss	eng: A lehr is a temperature-controlled kiln for annealing objects made of glass. The name derives from the German verb lehren meaning to teach and is cognate with the English lere also meaning to learn or acquire knowledge of (something).
lexicalization	eng: lehr
instance of	(noun) a furnace for firing or burning or drying such things as porcelain or bricks kiln