Definitions
Harmful contamination of air, water, land, or another environment.
Used in a sentence
“Pollution levels are almost always higher in cities rather than the countryside, what with the cars, industry and so on.”
“Schools across the country are moving to ban the school run amid growing concern about the devastating impact of air pollution on young people’s health.”
“Pollution now kills three times as many people worldwide as Aids, tuberculosis and malaria combined.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Smog problem”9 letters
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