pollutant
noun/pəˈluːtənt/
Frequency rank: #17,314 of 20,003 in the WORDED list (wordfreq data)
Meaning
a substance that contaminates the environment, especially air, water, or soil.
Example sentence
Scientists measured the level of each pollutant in the river water near the factory.
Synonyms & related words
More words in ranks 17,301–17,400
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