concentrator
Americannoun
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a thing that concentrates something else.
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a blow-dryer attachment with a slitlike opening that concentrates the stream of hot air onto a narrow area.
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a factory or piece of equipment in which metal or ore is concentrated.
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Computers. a device that concentrates
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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.
However, Jefferies suggests the full benefits from doubling capacity of the mine and concentrator remain to be seen.
From The Wall Street Journal ● Jul. 23, 2026
She spent three weeks in intensive care last year, and now back at home in Benoni, east of Johannesburg, she needs an oxygen concentrator to help her breathe.
From BBC ● Jul. 21, 2025
“If you’re on an oxygen concentrator or a hoyer lift, Edison has us delivering Goal Zero Yeti battery back up so you can plug in your medical device,” Nash explained.
From Los Angeles Times ● Jan. 10, 2025
Reuters witnessed hospital personnel carefully carrying out newborns in what appeared to be incubators from one exit, including one connected to an oxygen concentrator.
From Reuters ● Nov. 16, 2023
Our room was small: a double bed pressed against a wall with my BiPAP machine, an oxygen concentrator, and a dozen refillable oxygen tanks at the foot of the bed.
From "The Fault in Our Stars" by John Green
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
