Top definition
To pollute means to introduce a substance or object into an ecosystem that is unwanted by anything living there. Some people pollute by mistake or because they have no choice, others because they like pollution and want to annoy narrow-minded environmentalists.
That girl wants to pollute the river by dumping Windex in it just because she likes pollution.

That man is a wealthy industrialist whose factory pollutes the sky.
by ILoveMyTulpa September 04, 2014
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