"nanoparticle" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "nano",
        "3": "particle"
      },
      "expansion": "nano- + particle",
      "name": "prefix"
    }
  ],
  "etymology_text": "nano- + particle",
  "forms": [
    {
      "form": "nanoparticles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "nanoparticle (plural nanoparticles)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Armenian terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with nano-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Matter",
          "orig": "en:Matter",
          "parents": [
            "Chemistry",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2005 February 22, Kenneth Chang, “Tiny Is Beautiful: Translating 'Nano' Into Practical”, in The New York Times, →ISSN",
          "text": "Nanoparticles of various sorts are already found in products like sunscreen, paint and inkjet paper. More exotic varieties offer promise in medicine for sensitive diagnostic tests and novel treatments: the detection of Alzheimer's disease by finding a protein in spinal fluid, for instance, or nanoparticles that heat up and kill cancer cells.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Any microscopic particle less than about 100 nanometers (nm) in diameter."
      ],
      "id": "en-nanoparticle-en-noun-3H6fWhh2",
      "links": [
        [
          "microscopic",
          "microscopic"
        ],
        [
          "particle",
          "particle"
        ],
        [
          "nanometer",
          "nanometer"
        ]
      ],
      "related": [
        {
          "word": "nanotechnology"
        },
        {
          "word": "quantum dot"
        },
        {
          "word": "ultrafine particle"
        }
      ],
      "translations": [
        {
          "code": "hy",
          "lang": "Armenian",
          "roman": "nanomasnik",
          "sense": "microscopic particle",
          "word": "նանոմասնիկ"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "microscopic particle",
          "tags": [
            "feminine"
          ],
          "word": "nanoparticule"
        },
        {
          "code": "gl",
          "lang": "Galician",
          "sense": "microscopic particle",
          "tags": [
            "feminine"
          ],
          "word": "nanopartícula"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "microscopic particle",
          "tags": [
            "neuter"
          ],
          "word": "Nanoteilchen"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "microscopic particle",
          "tags": [
            "neuter"
          ],
          "word": "Nanopartikel"
        },
        {
          "code": "el",
          "lang": "Greek",
          "roman": "nanosomatídio",
          "sense": "microscopic particle",
          "tags": [
            "neuter"
          ],
          "word": "νανοσωματίδιο"
        },
        {
          "code": "it",
          "lang": "Italian",
          "sense": "microscopic particle",
          "tags": [
            "feminine"
          ],
          "word": "nanoparticella"
        },
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "microscopic particle",
          "tags": [
            "feminine"
          ],
          "word": "nanocząstka"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "microscopic particle",
          "tags": [
            "feminine"
          ],
          "word": "nanopartícula"
        },
        {
          "code": "ro",
          "lang": "Romanian",
          "sense": "microscopic particle",
          "tags": [
            "feminine"
          ],
          "word": "nanoparticulă"
        },
        {
          "code": "ru",
          "lang": "Russian",
          "roman": "nanočastíca",
          "sense": "microscopic particle",
          "word": "наночасти́ца"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "microscopic particle",
          "tags": [
            "feminine"
          ],
          "word": "nanopartícula"
        }
      ]
    }
  ],
  "word": "nanoparticle"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "nano",
        "3": "particle"
      },
      "expansion": "nano- + particle",
      "name": "prefix"
    }
  ],
  "etymology_text": "nano- + particle",
  "forms": [
    {
      "form": "nanoparticles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "nanoparticle (plural nanoparticles)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "nanotechnology"
    },
    {
      "word": "quantum dot"
    },
    {
      "word": "ultrafine particle"
    }
  ],
  "senses": [
    {
      "categories": [
        "Armenian terms with redundant script codes",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms prefixed with nano-",
        "English terms with quotations",
        "en:Matter"
      ],
      "examples": [
        {
          "ref": "2005 February 22, Kenneth Chang, “Tiny Is Beautiful: Translating 'Nano' Into Practical”, in The New York Times, →ISSN",
          "text": "Nanoparticles of various sorts are already found in products like sunscreen, paint and inkjet paper. More exotic varieties offer promise in medicine for sensitive diagnostic tests and novel treatments: the detection of Alzheimer's disease by finding a protein in spinal fluid, for instance, or nanoparticles that heat up and kill cancer cells.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Any microscopic particle less than about 100 nanometers (nm) in diameter."
      ],
      "links": [
        [
          "microscopic",
          "microscopic"
        ],
        [
          "particle",
          "particle"
        ],
        [
          "nanometer",
          "nanometer"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "hy",
      "lang": "Armenian",
      "roman": "nanomasnik",
      "sense": "microscopic particle",
      "word": "նանոմասնիկ"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "microscopic particle",
      "tags": [
        "feminine"
      ],
      "word": "nanoparticule"
    },
    {
      "code": "gl",
      "lang": "Galician",
      "sense": "microscopic particle",
      "tags": [
        "feminine"
      ],
      "word": "nanopartícula"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "microscopic particle",
      "tags": [
        "neuter"
      ],
      "word": "Nanoteilchen"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "microscopic particle",
      "tags": [
        "neuter"
      ],
      "word": "Nanopartikel"
    },
    {
      "code": "el",
      "lang": "Greek",
      "roman": "nanosomatídio",
      "sense": "microscopic particle",
      "tags": [
        "neuter"
      ],
      "word": "νανοσωματίδιο"
    },
    {
      "code": "it",
      "lang": "Italian",
      "sense": "microscopic particle",
      "tags": [
        "feminine"
      ],
      "word": "nanoparticella"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "microscopic particle",
      "tags": [
        "feminine"
      ],
      "word": "nanocząstka"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "microscopic particle",
      "tags": [
        "feminine"
      ],
      "word": "nanopartícula"
    },
    {
      "code": "ro",
      "lang": "Romanian",
      "sense": "microscopic particle",
      "tags": [
        "feminine"
      ],
      "word": "nanoparticulă"
    },
    {
      "code": "ru",
      "lang": "Russian",
      "roman": "nanočastíca",
      "sense": "microscopic particle",
      "word": "наночасти́ца"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "microscopic particle",
      "tags": [
        "feminine"
      ],
      "word": "nanopartícula"
    }
  ],
  "word": "nanoparticle"
}