"asphaltene" meaning in English

See asphaltene in All languages combined, or Wiktionary

Noun

Forms: asphaltenes [plural]
Etymology: From asphalt + -ene (“benzene”). Etymology templates: {{ety|en|:af|asphalt|-ene<t:benzene>|text=+|tree=1}} [benzene]]", "children" : [ ], "lang_name" : "English", "term" : "-ene", "status" : "ambiguous", "lang" : "en" } ], "keyword_label" : "From", "is_group" : true, "keyword" : "affix" } ], "lang_name" : "English", "term" : "asphaltene", "status" : "ok", "lang" : "en" }" data-lang="en" data-title="asphaltene"> From asphalt + -ene (“benzene”). Head templates: {{en-noun}} asphaltene (plural asphaltenes)
  1. (organic chemistry) Any of the dark organic constituents of crude oils and bitumen that are soluble in aromatic solvents but not in aliphatic ones; they are polycyclic aromatic compounds (composed of fused benzene rings) with aliphatic side chains Related terms: asphaltenic, preasphaltene Translations (dark organic constituents of crude oils): asfaltè [masculine] (Catalan), asfalten [masculine] (Polish), asfalteno [masculine] (Portuguese), asfalteno [masculine] (Spanish)

Inflected forms

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        "Any of the dark organic constituents of crude oils and bitumen that are soluble in aromatic solvents but not in aliphatic ones; they are polycyclic aromatic compounds (composed of fused benzene rings) with aliphatic side chains"
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        [
          "bitumen",
          "bitumen"
        ],
        [
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          "aromatic"
        ],
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          "aliphatic",
          "aliphatic"
        ],
        [
          "polycyclic",
          "polycyclic"
        ],
        [
          "aromatic",
          "aromatic"
        ],
        [
          "benzene ring",
          "benzene ring"
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        [
          "aliphatic",
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        ],
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        "(organic chemistry) Any of the dark organic constituents of crude oils and bitumen that are soluble in aromatic solvents but not in aliphatic ones; they are polycyclic aromatic compounds (composed of fused benzene rings) with aliphatic side chains"
      ],
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            "masculine"
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          "word": "asfalteno"
        }
      ]
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  "etymology_text": "From asphalt + -ene (“benzene”).",
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          "polycyclic"
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        [
          "aromatic",
          "aromatic"
        ],
        [
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        [
          "aliphatic",
          "aliphatic"
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          "side chain",
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      ],
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      "lang_code": "ca",
      "sense": "dark organic constituents of crude oils",
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        "masculine"
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      "lang_code": "pl",
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      "tags": [
        "masculine"
      ],
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    },
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      "lang_code": "pt",
      "sense": "dark organic constituents of crude oils",
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        "masculine"
      ],
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    },
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      "code": "es",
      "lang": "Spanish",
      "lang_code": "es",
      "sense": "dark organic constituents of crude oils",
      "tags": [
        "masculine"
      ],
      "word": "asfalteno"
    }
  ],
  "word": "asphaltene"
}

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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2026-09-06 from the enwiktionary dump dated 2026-09-02 using wiktextract (ccec6f1 and 4deed51). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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