- present participle of refine.
refining
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Hydrogen is widely used in fuel cells for vehicles, as well as in the production of ammonia, metal refining, and plastics manufacturing.
From Science Daily ● Oct. 4, 2026
Those early observations will help scientists continue refining the instrument before more demanding tests begin.
From Science Daily ● Oct. 2, 2026
The gradual emergence of mazelike permitting processes further slowed more ambitious new refining projects, at least in some areas.
From MarketWatch ● Oct. 1, 2026
Burkina Faso's government says the new plant should eventually be capable of refining all the gold produced by both its industrial mines and artisanal miners.
From BBC ● Sep. 29, 2026
He would lose himself in thoughts of her, and plan his next letter, refining the phrases, trying to find comedy in the dullness.
From "Atonement" by Ian McEwan
Vocabulary lists containing refining
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