"arilideno" meaning in Portuguese

{
  "forms": [
    {
      "form": "arilidenos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "arilideno m (plural arilidenos)",
      "name": "pt-noun"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Portuguese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "pt",
          "name": "Organic chemistry",
          "orig": "pt:Organic chemistry",
          "parents": [
            "Chemistry",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "arylidene (any aryl derivative of a methylene group)"
      ],
      "id": "en-arilideno-pt-noun-wma-xAPB",
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "arylidene",
          "arylidene"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) arylidene (any aryl derivative of a methylene group)"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "word": "arilideno"
}

{
  "forms": [
    {
      "form": "arilidenos",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "arilideno m (plural arilidenos)",
      "name": "pt-noun"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Portuguese countable nouns",
        "Portuguese entries with incorrect language header",
        "Portuguese lemmas",
        "Portuguese masculine nouns",
        "Portuguese nouns",
        "pt:Organic chemistry"
      ],
      "glosses": [
        "arylidene (any aryl derivative of a methylene group)"
      ],
      "links": [
        [
          "organic chemistry",
          "organic chemistry"
        ],
        [
          "arylidene",
          "arylidene"
        ]
      ],
      "raw_glosses": [
        "(organic chemistry) arylidene (any aryl derivative of a methylene group)"
      ],
      "tags": [
        "masculine"
      ],
      "topics": [
        "chemistry",
        "natural-sciences",
        "organic-chemistry",
        "physical-sciences"
      ]
    }
  ],
  "word": "arilideno"
}