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pollute

verb

  1. to cause something to be dirty, sully, taint (non-catastrophic)
  2. to introduce contaminants into the natural environment that cause adverse change (often catastrophic)
  3. to (cause to) contaminate or put something where it wasn't intended
L12157 on Wikidata ↗

Wiktionary

Pronunciation: /pəˈluːt/ / /pəˈljuːt/

adj

Etymology: From Middle English polluten, borrowed from Latin pollūtum, from pollūtus (“no longer virgin", "unchaste”), perfect passive participle of polluō (“soil", "defile", "dishonor”).

  1. Polluted; defiled.

verb

Etymology: From Middle English polluten, borrowed from Latin pollūtum, from pollūtus (“no longer virgin", "unchaste”), perfect passive participle of polluō (“soil", "defile", "dishonor”).

  1. To make something harmful, especially by the addition of some unwanted product.

    The factory polluted the river when it cleaned its tanks.

  2. To make something or somewhere less suitable for some activity, especially by the introduction of some unnatural factor.

    The lights from the stadium polluted the night sky, and we couldn't see the stars.

  3. To corrupt or profane

    But as for the cowardly, the faithless, the polluted, as for murderers, fornicators, sorcerers, idolaters, and all liars, their lot shall be in the lake that burns with fire and sulphur, which is the second death.

  4. To violate sexually; to debauch; to dishonour.