refinery
noun
re·fin·ery
ri-ˈfī-nə-rē 
-ˈfīn-rē
plural refineries
: a building and equipment for refining or processing something (such as oil or sugar)
Examples of refinery in a Sentence
Recent Examples on the Web
Serious gas shortages plague some Russian regions, after months of long-range Ukrainian strikes on refineries.
—
Nick Paton Walsh, CNN Money, 14 Oct. 2025
The Phillips 66 refinery in Wilmington — a Los Angeles neighborhood not far from the Chevron explosion — is set to close in December, while a Valero plant in Benicia — just southeast of Vallejo in the North Bay — will close next year.
—Ariane Lange, Sacbee.com, 14 Oct. 2025
McKinley County's poor infrastructure reflects its disproportionately high poverty rate — triple the national average — stemming in part from the closings of mines, power plants and oil refineries.
—Tyler Kingkade, NBC news, 14 Oct. 2025
Most biodiesel producers sell it cheaply to refineries that process it into solketal, a step that involves energy-intensive methods and international shipping, adding to global emissions.
—Neetika Walter, Interesting Engineering, 13 Oct. 2025
See All Example Sentences for refinery
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Nick Paton Walsh, CNN Money, 14 Oct. 2025
The Phillips 66 refinery in Wilmington — a Los Angeles neighborhood not far from the Chevron explosion — is set to close in December, while a Valero plant in Benicia — just southeast of Vallejo in the North Bay — will close next year.
—Ariane Lange, Sacbee.com, 14 Oct. 2025
McKinley County's poor infrastructure reflects its disproportionately high poverty rate — triple the national average — stemming in part from the closings of mines, power plants and oil refineries.
—Tyler Kingkade, NBC news, 14 Oct. 2025
Most biodiesel producers sell it cheaply to refineries that process it into solketal, a step that involves energy-intensive methods and international shipping, adding to global emissions.
—Neetika Walter, Interesting Engineering, 13 Oct. 2025
See All Example Sentences for refinery
Cite this Entry
“Refinery.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/refinery. Accessed 22 Oct. 2025.
Copy CitationKids Definition
refinery
noun
re·fin·ery
ri-ˈfīn-(ə-)rē
plural refineries
: a building and equipment for refining metals, oil, or sugar
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