improve on
IdiomsExample Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
These results indicate that eliminating infestations may significantly improve indoor environmental health by cutting down harmful biological pollutants.
From Science Daily • Nov. 4, 2025
“Do whatever you can to improve indoor air quality,” he says.
From The Wall Street Journal • Oct. 31, 2025
Wider adoption would most likely require new standards, policies and incentives, such as mandatory air-quality inspections or tax credits for building owners who improve indoor air quality, experts said.
From New York Times • Jun. 29, 2023
Closing windows and running air purifiers can help improve indoor air quality.
From Scientific American • Jun. 7, 2023
You might think you’ll miss cooking with gas, but an electric cooktop is easier to clean, will improve indoor air quality and cook more efficiently.
From Seattle Times • Mar. 23, 2023
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.
