aerosolize

American  

[air-uh-saw-lahyz, -so-] / ˈɛər ə sɔˌlaɪz, -sɒ- /

especially British, aerosolise

verb (used with object)

aerosolized, aerosolizing

1. to disperse or discharge as an aerosol.

   a liquid that is too thick to aerosolize;

   techniques that aerosolize the fuel prior to combustion.

2. Physiology, Pathology. to release (the droplets, or fine particles, within one’s respiratory system) into the air as part of the process of talking, breathing, whistling, coughing, sneezing, etc..

   Even when you sing, you’re aerosolizing particles from your respiratory tract.

   With every cough and sneeze, the infected person profusely aerosolizes viral pathogens.

3. to contain or pack in aerosol form.

   Now I’ve heard everything—they’ve aerosolized coffee that I can just spray into my cream.

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Other Word Forms

• aerosolization
  noun

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Etymology

Origin of aerosolize

First recorded in 1940–45; aerosol + -ize

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Example Sentences

See Examples For:

aerosolize aerosolized aerosolizing

“Even if something might be natural, if you aerosolize it and spread it across buildings, it’s not necessarily great,” UCLA’s Spokoyny said.

From Los Angeles Times ● Oct. 3, 2026

In the “dairy parlors” that commercial farms use to milk cows, floors are often cleaned using high-pressure water sprayers, which could aerosolize the virus, he notes.

From Science Magazine ● Apr. 1, 2024

In their study, published in the journal Particle and Fibre Toxicology, the researchers found a way to successfully aerosolize the particles so they could see what happened to them when inhaled.

From Salon ● Apr. 28, 2023

But on March 10, with supplies dwindling, the C.D.C. announced that less protective surgical masks were “an acceptable alternative” except during procedures that might aerosolize the virus.

From New York Times ● Jun. 3, 2020

Epidemiological studies have suggested that such spirited spewing can aerosolize the virus, putting others at risk.

From Scientific American ● Aug. 22, 2015

The board also unanimously approved $4 million to immediately fix a sewage hot spot on Saturn Boulevard, where river pollution becomes aerosolized.

From Los Angeles Times ● Sep. 2, 2026

Mice were exposed to aerosolized chlorpyrifos for 11 weeks through inhalation methods designed to mimic how people typically encounter the chemical.

From Science Daily ● Mar. 16, 2026

But the main flavor component flavor of wok hei, López-Alt says, comes from the igniting of aerosolized oil with fire.

From Salon ● May 15, 2024

The flu virus could become aerosolized when milking parlors are cleaned with high-pressure hoses.

From Science Magazine ● Apr. 25, 2024

She lifts the mask off her face and a white puff of aerosolized medicine dissipates in front of her.

From "Clairboyance" by Kristiana Kahakauwila

Placing a breathing tube into someone’s trachea before putting them on a ventilator is considered an aerosolizing procedure, that is certain.

From Slate ● Jul. 20, 2020

But those rules didn’t mandate N95s – known to block viruses – for workers who, like Cain, were providing care but weren’t performing aerosolizing treatments, which can release virus particles into the air.

From The Guardian ● Jun. 30, 2020

An atmospheric researcher told the LA Times last month in a different article that she was worried about the ocean aerosolizing particles of coronavirus, sort of sneezing them back into the air.

From Slate ● May 28, 2020

In an enclosed doctor’s office, she and her partner gave the man a nebulizer, which creates a mist infused with medication and is suspected of aerosolizing the virus.

From New York Times ● May 10, 2020

The procedure is risky in that it can cause patients to cough, aerosolizing the virus as physicians hover overhead.

From Washington Post ● Mar. 26, 2020

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