contaminant

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contaminant

  • /kənˈtæmɪnənt/

Where it comes from

Borrowed from French contaminant, present participle of contaminer (“to contaminate”), from Latin contāmināre. By surface analysis, contaminate + -ant.

noun contaminants

  1. That which contaminates; an impurity; foreign matter. Put the lid on the jar to keep contaminants out.

    Similar: contaminator, contamination, pollutant, adulterant, adulterator, contaminant, impurity, pollution, sophisticant, taint

Opposite: antipollutant, decontaminant, noncontaminant, nonpollutant

Thesaurus

Translations

Every language

noun that which contaminates

Españolcontaminante
Portuguêscontaminante
Русскийконтамина́нт kontaminánt
Tiếng Việtchất gây ô nhiễm, chất gây bẩn

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MLA

"contaminant." Wiktionary, via Micwyn, micwyn.com/word/contaminant. Accessed 6 Nov. 2026.

APA

contaminant. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/contaminant

Chicago

"contaminant." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/contaminant.

BibTeX
@misc{contaminant_2026,
  title = {contaminant},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/contaminant},
  urldate = {2026-11-06}
}