nanoplastic
Americannoun
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nanoplastics
plural
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a tiny particle of plastic, especially one 1000 nanometers or less, formed from the breakdown of other plastics.
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tiny particles of plastic, especially those 1000 nanometers or less, considered collectively.
Other Word Forms
Noun Inflected Forms
Example Sentences
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Previously, nanoplastic particles synthesized in laboratories had been used in toxicity studies to investigate their effect on marine life.
From Science Daily ● Feb. 1, 2024
Surprisingly, PET nanoparticles were found in water samples collected approximately 300 meters deep in the Gulf of Mexico, suggesting nanoplastic contamination is not restricted to the ocean surface.
From Science Daily ● Feb. 1, 2024
They then shone two lasers, calibrated to recognize the chemical bonds binding the nanoplastic particles, onto the membrane.
From Salon ● Jan. 11, 2024
Previous studies looking for microplastics and some early tests indicate there may be less nanoplastic in tap water than bottled.
From Seattle Times ● Jan. 8, 2024
Previous research has shown that nanoplastics can lead to biological cellular death — but factors such as the type of nanoplastic determine impact.
From Salon ● Mar. 8, 2023
It is also unclear when the nurdles will start breaking down into nanoplastics.
From BBC ● Oct. 26, 2026
Ninety percent of those particles were small enough to qualify as nanoplastics, which are small enough to cross the blood-brain barrier and be absorbed into human cells.
From Los Angeles Times ● Oct. 17, 2026
An illustration of the three responses from the bacteria when the nanoplastics come into contact with the biofilm.
From Science Daily ● Jul. 17, 2026
When the biofilm was exposed to nanoplastics, the bacteria responded in several ways:
From Science Daily ● Jul. 17, 2026
It remains to be confirmed if nanoplastics – which are less than one micrometre across – may even slip through the skin, as some research suggests.
From BBC ● Jun. 15, 2026
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