"fluorescer" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": ":af",
        "3": "fluoresce",
        "4": "-er<id:agent noun>",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *bʰel-der.\nProto-Indo-European *bʰlewH-der.\nProto-Indo-European *bʰluH-yé-ti?\nLatin fluō\nProto-Indo-European *-os\nProto-Indo-European *-s\nProto-Indo-European *-ōs\nProto-Italic *-ōs\nLatin -or\nLatin fluorbor.\nEnglish fluor\nProto-Indo-European *-tósder.\nAncient Greek -της (-tēs)der.\nAncient Greek -ῑ́της (-ī́tēs)der.\nLatin -ītēsbor.\nFrench -iteder.\nEnglish -ite\nEnglish fluorite\nMiddle Low German sparder.\nOld English spærstān\nMiddle English sparston\nEnglish sparstonebf.\nEnglish spar\nblend\nEnglish fluorspar\nProto-Indo-European *-éh₁ti\nProto-Indo-European *-sḱéti\nProto-Indo-European *-éh₁sḱeti\nProto-Italic *-ēskō\nLatin -ēscō\nLatin -escensder.\nEnglish -escence\nEnglish fluorescencebf.\nEnglish fluoresce\nProto-Indo-European *-yósder.\nProto-Italic *-āzios\nLatin -āriusnom.\nLatin -āriusbor.\nProto-Germanic *-ārijaz\nProto-West Germanic *-ārī\nOld English -ere\nMiddle English -ere\nEnglish -er\nEnglish fluorescer\nFrom fluoresce + -er.",
      "name": "etymon"
    }
  ],
  "etymology_text": "Etymology tree\nProto-Indo-European *bʰel-der.\nProto-Indo-European *bʰlewH-der.\nProto-Indo-European *bʰluH-yé-ti?\nLatin fluō\nProto-Indo-European *-os\nProto-Indo-European *-s\nProto-Indo-European *-ōs\nProto-Italic *-ōs\nLatin -or\nLatin fluorbor.\nEnglish fluor\nProto-Indo-European *-tósder.\nAncient Greek -της (-tēs)der.\nAncient Greek -ῑ́της (-ī́tēs)der.\nLatin -ītēsbor.\nFrench -iteder.\nEnglish -ite\nEnglish fluorite\nMiddle Low German sparder.\nOld English spærstān\nMiddle English sparston\nEnglish sparstonebf.\nEnglish spar\nblend\nEnglish fluorspar\nProto-Indo-European *-éh₁ti\nProto-Indo-European *-sḱéti\nProto-Indo-European *-éh₁sḱeti\nProto-Italic *-ēskō\nLatin -ēscō\nLatin -escensder.\nEnglish -escence\nEnglish fluorescencebf.\nEnglish fluoresce\nProto-Indo-European *-yósder.\nProto-Italic *-āzios\nLatin -āriusnom.\nLatin -āriusbor.\nProto-Germanic *-ārijaz\nProto-West Germanic *-ārī\nOld English -ere\nMiddle English -ere\nEnglish -er\nEnglish fluorescer\nFrom fluoresce + -er.",
  "forms": [
    {
      "form": "fluorescers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fluorescer (plural fluorescers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with etymology texts",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with etymology trees",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms suffixed with -er (agent noun)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages using etymon with no ID",
          "parents": [],
          "source": "w"
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        {
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          "name": "Pages with 1 entry",
          "parents": [],
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        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with etymology trees",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A fluorescent substance used for whitening."
      ],
      "id": "en-fluorescer-en-noun-DcHcNtDg",
      "links": [
        [
          "fluorescent",
          "fluorescent"
        ],
        [
          "substance",
          "substance"
        ],
        [
          "whiten",
          "whiten"
        ]
      ]
    }
  ],
  "word": "fluorescer"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": ":af",
        "3": "fluoresce",
        "4": "-er<id:agent noun>",
        "text": "+",
        "tree": "1"
      },
      "expansion": "Etymology tree\nProto-Indo-European *bʰel-der.\nProto-Indo-European *bʰlewH-der.\nProto-Indo-European *bʰluH-yé-ti?\nLatin fluō\nProto-Indo-European *-os\nProto-Indo-European *-s\nProto-Indo-European *-ōs\nProto-Italic *-ōs\nLatin -or\nLatin fluorbor.\nEnglish fluor\nProto-Indo-European *-tósder.\nAncient Greek -της (-tēs)der.\nAncient Greek -ῑ́της (-ī́tēs)der.\nLatin -ītēsbor.\nFrench -iteder.\nEnglish -ite\nEnglish fluorite\nMiddle Low German sparder.\nOld English spærstān\nMiddle English sparston\nEnglish sparstonebf.\nEnglish spar\nblend\nEnglish fluorspar\nProto-Indo-European *-éh₁ti\nProto-Indo-European *-sḱéti\nProto-Indo-European *-éh₁sḱeti\nProto-Italic *-ēskō\nLatin -ēscō\nLatin -escensder.\nEnglish -escence\nEnglish fluorescencebf.\nEnglish fluoresce\nProto-Indo-European *-yósder.\nProto-Italic *-āzios\nLatin -āriusnom.\nLatin -āriusbor.\nProto-Germanic *-ārijaz\nProto-West Germanic *-ārī\nOld English -ere\nMiddle English -ere\nEnglish -er\nEnglish fluorescer\nFrom fluoresce + -er.",
      "name": "etymon"
    }
  ],
  "etymology_text": "Etymology tree\nProto-Indo-European *bʰel-der.\nProto-Indo-European *bʰlewH-der.\nProto-Indo-European *bʰluH-yé-ti?\nLatin fluō\nProto-Indo-European *-os\nProto-Indo-European *-s\nProto-Indo-European *-ōs\nProto-Italic *-ōs\nLatin -or\nLatin fluorbor.\nEnglish fluor\nProto-Indo-European *-tósder.\nAncient Greek -της (-tēs)der.\nAncient Greek -ῑ́της (-ī́tēs)der.\nLatin -ītēsbor.\nFrench -iteder.\nEnglish -ite\nEnglish fluorite\nMiddle Low German sparder.\nOld English spærstān\nMiddle English sparston\nEnglish sparstonebf.\nEnglish spar\nblend\nEnglish fluorspar\nProto-Indo-European *-éh₁ti\nProto-Indo-European *-sḱéti\nProto-Indo-European *-éh₁sḱeti\nProto-Italic *-ēskō\nLatin -ēscō\nLatin -escensder.\nEnglish -escence\nEnglish fluorescencebf.\nEnglish fluoresce\nProto-Indo-European *-yósder.\nProto-Italic *-āzios\nLatin -āriusnom.\nLatin -āriusbor.\nProto-Germanic *-ārijaz\nProto-West Germanic *-ārī\nOld English -ere\nMiddle English -ere\nEnglish -er\nEnglish fluorescer\nFrom fluoresce + -er.",
  "forms": [
    {
      "form": "fluorescers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fluorescer (plural fluorescers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with etymology texts",
        "English entries with etymology trees",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms derived from the Proto-Indo-European root *bʰel- (blow)",
        "English terms derived from the Proto-Indo-European root *bʰlewH-",
        "English terms suffixed with -er (agent noun)",
        "Pages using etymon with no ID",
        "Pages with 1 entry",
        "Pages with entries",
        "Pages with etymology trees"
      ],
      "glosses": [
        "A fluorescent substance used for whitening."
      ],
      "links": [
        [
          "fluorescent",
          "fluorescent"
        ],
        [
          "substance",
          "substance"
        ],
        [
          "whiten",
          "whiten"
        ]
      ]
    }
  ],
  "word": "fluorescer"
}