"dispersant" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "disperse",
        "3": "ant"
      },
      "expansion": "disperse + -ant",
      "name": "suffix"
    }
  ],
  "etymology_text": "disperse + -ant",
  "forms": [
    {
      "form": "dispersants",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "dispersant (plural dispersants)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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          "name": "English terms suffixed with -ant",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Chemistry",
          "orig": "en:Chemistry",
          "parents": [
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "hyperdispersant"
        }
      ],
      "examples": [
        {
          "ref": "1989, Tony E. Hart, “Letters of Agreement for the use of Dispersants”, in L. Michael Flaherty, editor, Oil dispersants: new ecological approaches, page 152",
          "text": "Since the effectiveness of dispersants is time-critical, the sooner that concurrence can be obtained and the dispersant applied, the more effective such",
          "type": "quotation"
        },
        {
          "ref": "1989, National Research Council (U.S.). Committee on Effectiveness of Oil Spill Dispersants, Using oil spill dispersants on the sea, page 122",
          "text": "Effects due to the dispersant solvent and surfactants in the water column may be surmised only from laboratory studies",
          "type": "quotation"
        },
        {
          "ref": "2010 May 13, Paul Quinlan, “Less Toxic Dispersants Lose Out in BP Oil Spill Cleanup”, in New York Times",
          "text": "Scientists warn that the dispersed oil, as well as the dispersants themselves, might cause long-term harm to marine life.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Any substance that is used to prevent settling or clumping of particles suspended in a liquid."
      ],
      "id": "en-dispersant-en-noun-e~VDDxQE",
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "particle",
          "particle"
        ],
        [
          "liquid",
          "liquid"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Any substance that is used to prevent settling or clumping of particles suspended in a liquid."
      ],
      "synonyms": [
        {
          "topics": [
            "chemistry",
            "physical-sciences",
            "natural-sciences"
          ],
          "word": "disperser"
        },
        {
          "topics": [
            "chemistry",
            "physical-sciences",
            "natural-sciences"
          ],
          "word": "dispersing agent"
        }
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "substance used to stabilize a dispersion",
          "word": "dispergointiaine"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "substance used to stabilize a dispersion",
          "word": "dispersant"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "substance used to stabilize a dispersion",
          "tags": [
            "neuter"
          ],
          "word": "Dispergiermittel"
        },
        {
          "code": "el",
          "lang": "Greek",
          "roman": "diasporikós",
          "sense": "substance used to stabilize a dispersion",
          "word": "διασπορικός"
        },
        {
          "code": "ko",
          "lang": "Korean",
          "roman": "bunsanje",
          "sense": "substance used to stabilize a dispersion",
          "word": "분산제"
        }
      ]
    }
  ],
  "word": "dispersant"
}

{
  "derived": [
    {
      "word": "hyperdispersant"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "disperse",
        "3": "ant"
      },
      "expansion": "disperse + -ant",
      "name": "suffix"
    }
  ],
  "etymology_text": "disperse + -ant",
  "forms": [
    {
      "form": "dispersants",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "dispersant (plural dispersants)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms suffixed with -ant",
        "English terms with quotations",
        "en:Chemistry"
      ],
      "examples": [
        {
          "ref": "1989, Tony E. Hart, “Letters of Agreement for the use of Dispersants”, in L. Michael Flaherty, editor, Oil dispersants: new ecological approaches, page 152",
          "text": "Since the effectiveness of dispersants is time-critical, the sooner that concurrence can be obtained and the dispersant applied, the more effective such",
          "type": "quotation"
        },
        {
          "ref": "1989, National Research Council (U.S.). Committee on Effectiveness of Oil Spill Dispersants, Using oil spill dispersants on the sea, page 122",
          "text": "Effects due to the dispersant solvent and surfactants in the water column may be surmised only from laboratory studies",
          "type": "quotation"
        },
        {
          "ref": "2010 May 13, Paul Quinlan, “Less Toxic Dispersants Lose Out in BP Oil Spill Cleanup”, in New York Times",
          "text": "Scientists warn that the dispersed oil, as well as the dispersants themselves, might cause long-term harm to marine life.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Any substance that is used to prevent settling or clumping of particles suspended in a liquid."
      ],
      "links": [
        [
          "chemistry",
          "chemistry"
        ],
        [
          "particle",
          "particle"
        ],
        [
          "liquid",
          "liquid"
        ]
      ],
      "raw_glosses": [
        "(chemistry) Any substance that is used to prevent settling or clumping of particles suspended in a liquid."
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "physical-sciences"
      ]
    }
  ],
  "synonyms": [
    {
      "topics": [
        "chemistry",
        "physical-sciences",
        "natural-sciences"
      ],
      "word": "disperser"
    },
    {
      "topics": [
        "chemistry",
        "physical-sciences",
        "natural-sciences"
      ],
      "word": "dispersing agent"
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "substance used to stabilize a dispersion",
      "word": "dispergointiaine"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "substance used to stabilize a dispersion",
      "word": "dispersant"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "substance used to stabilize a dispersion",
      "tags": [
        "neuter"
      ],
      "word": "Dispergiermittel"
    },
    {
      "code": "el",
      "lang": "Greek",
      "roman": "diasporikós",
      "sense": "substance used to stabilize a dispersion",
      "word": "διασπορικός"
    },
    {
      "code": "ko",
      "lang": "Korean",
      "roman": "bunsanje",
      "sense": "substance used to stabilize a dispersion",
      "word": "분산제"
    }
  ],
  "word": "dispersant"
}