"chêne zéen" meaning in French

{
  "forms": [
    {
      "form": "chênes zéens",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "chêne zéen m (plural chênes zéens)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "fr",
          "name": "Oaks",
          "orig": "fr:Oaks",
          "parents": [
            "Beech family plants",
            "Trees",
            "Fagales order plants",
            "Plants",
            "Shrubs",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "zean oak (Quercus canariensis)"
      ],
      "id": "en-chêne_zéen-fr-noun-BeAx4ZC0",
      "links": [
        [
          "zean oak",
          "zean oak"
        ]
      ],
      "tags": [
        "masculine"
      ],
      "wikipedia": [
        "fr:chêne zéen"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʃɛn ze.ɛ̃/"
    }
  ],
  "word": "chêne zéen"
}

{
  "forms": [
    {
      "form": "chênes zéens",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "chêne zéen m (plural chênes zéens)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Entries using missing taxonomic name (species)",
        "French countable nouns",
        "French entries with incorrect language header",
        "French lemmas",
        "French masculine nouns",
        "French multiword terms",
        "French nouns",
        "French nouns with red links in their headword lines",
        "French terms with IPA pronunciation",
        "fr:Oaks"
      ],
      "glosses": [
        "zean oak (Quercus canariensis)"
      ],
      "links": [
        [
          "zean oak",
          "zean oak"
        ]
      ],
      "tags": [
        "masculine"
      ],
      "wikipedia": [
        "fr:chêne zéen"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ʃɛn ze.ɛ̃/"
    }
  ],
  "word": "chêne zéen"
}