- comparative of thin.
thinner
1 Americannoun
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thinners
plural
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a volatile liquid, as turpentine, used to dilute paint, varnish, rubber cement, etc., to the desired or proper consistency.
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a person who adds thinners to paints, varnishes, etc.
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a person who specializes in weeding plants, pruning shrubbery, thinning fruit, etc.
adjective
noun
Other Word Forms
Noun Inflected Forms
Etymology
Origin of thinner
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.
See Examples For:
The original Google ethical mission statement, “Don’t be evil,” was dropped, and the parent company, Alphabet, now uses the decidedly thinner “Do the right thing.”
From Los Angeles Times ● Oct. 30, 2026
These new thinner and folding wings will require twice as many small motors, or actuators, that control the movement of an aircraft's movable surfaces.
From Barron's ● Oct. 28, 2026
Over recent decades, the glacier has become thinner and retreated rapidly.
From Science Daily ● Oct. 28, 2026
Much of Venezuela’s raw crude is so thick that it won’t flow through pipelines unless it is first blended with 20% or more of oil thinner products.
From Salon ● Oct. 23, 2026
An obelisk looks something like a pyramid that has been stretched out so that it is much taller and thinner.
From "The (Mostly) True Story of Cleopatra's Needle" by Dan Gutman
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In the statement, the team said Hurts will return to play once he stops taking blood thinners.
From MarketWatch ● Oct. 19, 2026
Causes may include uncontrolled high blood pressure, trauma from a fall or accident, or overtreatment of blood thinners.
From Los Angeles Times ● Oct. 6, 2026
A large randomized trial suggests that newer blood thinners can significantly reduce serious cardiovascular events in people with atrial fibrillation who face an intermediate risk of stroke.
From Science Daily ● Sep. 27, 2026
Exercises and blood thinners so vein clots won’t bring treatment to a halt.
From The Wall Street Journal ● May 4, 2026
When such materials have the proper evaporating value, high flash-point and freedom from sulphur, they are to be highly recommended as paint thinners.
From Paint Technology and Tests by Henry A. Gardner
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