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air pollution Syllabification: air pol·lu·tion

Definition of air pollution in English:

noun

The presence in or introduction into the air of a substance which has harmful or poisonous effects: diesel exhaust and other forms of air pollution
More example sentences
  • Children are among the heaviest sufferers of air pollution.
  • Compared to typical offices buildings of the same size, the Merrill Center uses 50 percent less energy, thereby reducing air pollution.
  • Most materials were produced within 300 miles of the facility to reduce air pollution associated with their transport.

Definition of air pollution in:

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