n. A building, or a mass of machinery, used to produce refined products such as sugar, oil, or metals.
the GNU version of the Collaborative International Dictionary of English
n. The building and apparatus for refining or purifying, esp. metals and sugar.
n. A furnace in which cast iron is refined by the action of a blast on the molten metal.
The Century Dictionary and Cyclopedia
n. A place or establishment where some substance, as petroleum, is refined; specifically, in metallurgy, a place where metals are refined. See refine and finery.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. an industrial plant for purifying a crude substance
Word Usage
"The refinery is being restarted and is expected to resume normal operations early November."