bitumen

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bitumen

  • /ˈbɪt.jʊ.mɪn/ Canada, UK
  • /ˈbɪt͡ʃ.ʊ.mɪn/ Canada, UK
  • /bɪtˈu.mən/ US
  • /bɪtˈju.mən/ US
  • /baɪtˈu.mən/ US

Rhymes with -ɪtjʊmɪn, -uːmən

Where it comes from

From Middle English bithumen, bitumen, from Latin bitūmen. The verb sense was derived from the noun. Doublet of bitume.

noun bitumina · bitumens

  1. countable, uncountable An immensely viscous constituent of petroleum, primarily used in road construction You need to excavate and remove the topsoil, line the subsoil with a geotextile, then lay and compact hardcore. Follow this with a layer of compacted "hoggin" – compacted clay, gravel and sand. This is then sprayed with hot bitumen, and has a layer of pea shingle rolled into it.

    Similar: asphalt, bitume, Jew's line, Jew's pitch, Jew's slime, slime

  2. broadly, countable, uncountable Any one of the natural hydrocarbons.
  3. Australia, colloquial, countable, uncountable A road sealed with asphalt concrete, as opposed to a dirt road.
  4. Canada, countable, uncountable Deposit of extremely heavy crude oil.

verb bitumens · bitumening · bitumened

  1. To cover or fill with bitumen. another star reflected itself in the glassy black of the bitumened road

    Similar: bituminize

Translations

Every language

noun form of petroleum

Españolbrea, bitumen
日本語歴青 rekisei, 瀝青 rekisei
中文瀝青 /沥青 lìqīng
Portuguêsbetume
Françaisbitume
DeutschBitumen
Italianobitume, asfalto
Românăbitum
Русскийби́тум bítum
עבריתחמר kheimahr

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Cite this
MLA

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

APA

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

Chicago

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

BibTeX
@misc{bitumen_2026,
  title = {bitumen},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/bitumen},
  urldate = {2026-11-06}
}