pollution
UK /pəˈljuːʃən/ · US /pəˈluʃən/ noun
Forms pollutions
- noun Physical contamination, now especially the contamination of the environment by harmful substances, or by disruptive levels of noise, light etc. “Pollution levels are almost always higher in cities rather than the countryside, what with the cars, industry and so on.”
- noun Something that pollutes; a pollutant.
- noun (now rare) The desecration of something holy or sacred; defilement, profanation.
- noun (now archaic) The ejaculation of semen outside of sexual intercourse, especially a nocturnal emission.
- noun Moral or spiritual corruption; impurity, degradation, defilement.
Synonyms
defedation defilement soilage adulteration contamination sophistication adulterant contaminant impurity sophisticant adulterator contaminator pollutant taint debasement debauchment perversion abasement corruption depravation befoulment
Antonyms
Etymology
From Middle English pollucioun, pollucion (“desecration, impurity”), from Anglo-Norman pollutiun, Middle French pollution, pollucion, and their source, post-classical Latin pollūtiō (“defilement, desecration; nocturnal emission”) (4th century), from the participial stem of polluō (“to soil, defile, contaminate”), from por- (“before”) + -luō (“to smear”), related to lutum (“mud”) and luēs (“filth”). Compare Ancient Greek λῦμα (lûma, “filth, dirt, disgrace”) and λῦμαξ (lûmax, “rubbish, refuse”), Old Irish loth (“mud, dirt”), Lithuanian lutynas (“pool, puddle”). By surface analysis, pollute + -ion.
Webster’s 1913
- noun The act of polluting, or the state of being polluted (in any sense of the verb); defilement; uncleanness; impurity.
- noun The emission of semen, or sperm, at other times than in sexual intercourse. Dunglison.
Etymology [L. pollutio: cf. F. pollution.]
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “pollution”, CC BY-SA 4.0. Details