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Showing results for ozone.
Definitions

ozone

[oh-zohn, oh-zohn] / ˈoʊ zoʊn, oʊˈzoʊn /


NOUN
ozone layer
Synonyms


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.

"We've kind of deduced it to be UVC radiation, the radiation that exists above the ozone layer because obviously there's no filter up there", he says.

From BBC • Apr. 29, 2026

The sessions, the tribunal heard, were conducted at Ali's semi‑detached property - described by Patient A's wife as looking "like a council house" - and at times featured ozone therapy, a controversial alternative medical practice.

From BBC • Apr. 28, 2026

San Bernardino County ranked as the most ozone-polluted county in the nation, with 159.2 weighted average unhealthy ozone days, followed by Riverside County at 126.7 and Los Angeles County at 119.0.

From Los Angeles Times • Apr. 22, 2026

Los Angeles County received failing grades across all three categories measured in the report: ozone, short-term particle pollution and annual particle pollution.

From Los Angeles Times • Apr. 22, 2026

In addition to war and crime and cruelty, we have to worry about environmental problems—about pollution, the growing hole in the ozone layer, the greenhouse effect, and global warming.

From "My Life with the Chimpanzees" by Jane Goodall




Vocabulary lists containing ozone