Dictionary

pollution

noun pol·lu·tion \pə-ˈlü-shən\

: the action or process of making land, water, air, etc., dirty and not safe or suitable to use

: substances that make land, water, air, etc., dirty and not safe or suitable to use

Full Definition of POLLUTION

1
:  the action of polluting especially by environmental contamination with man-made waste; also :  the condition of being polluted
2
:  pollutant
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First Known Use of POLLUTION

14th century

Other Ecology Terms

Malthusian, anthropogenic, biomass, carbon footprint, crepuscular, niche, sere, symbiosis, taiga, tundra
POLLUTION Defined for Kids

pollution

noun pol·lu·tion \pə-ˈlü-shən\

Definition of POLLUTION for Kids

:  the action of making something impure and often unsafe or unsuitable for use :  the state of being polluted
Medical Dictionary

pollution

noun pol·lu·tion \pə-ˈlü-shən\

Medical Definition of POLLUTION

1
:  the action of polluting or the condition of being polluted
2

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4 ENTRIES FOUND:
Next Word in the Dictionary: pollutionalPrevious Word in the Dictionary: polluteAll Words Near: pollution
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