"seabeard" meaning in English

{
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    {
      "args": {
        "1": "en",
        "2": "sea",
        "3": "beard"
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      "expansion": "sea + beard",
      "name": "compound"
    }
  ],
  "etymology_text": "From sea + beard.",
  "head_templates": [
    {
      "args": {
        "1": "-"
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      "expansion": "seabeard (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
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          "source": "w"
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          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Green algae",
          "orig": "en:Green algae",
          "parents": [
            "Algae",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A green seaweed (Cladophora rupestris) growing in dense tufts."
      ],
      "id": "en-seabeard-en-noun-HQcGSBE-",
      "links": [
        [
          "seaweed",
          "seaweed"
        ],
        [
          "Cladophora rupestris",
          "Cladophora rupestris#Translingual"
        ],
        [
          "dense",
          "dense"
        ],
        [
          "tuft",
          "tuft"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "seabeard"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "sea",
        "3": "beard"
      },
      "expansion": "sea + beard",
      "name": "compound"
    }
  ],
  "etymology_text": "From sea + beard.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "seabeard (uncountable)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "en:Green algae"
      ],
      "glosses": [
        "A green seaweed (Cladophora rupestris) growing in dense tufts."
      ],
      "links": [
        [
          "seaweed",
          "seaweed"
        ],
        [
          "Cladophora rupestris",
          "Cladophora rupestris#Translingual"
        ],
        [
          "dense",
          "dense"
        ],
        [
          "tuft",
          "tuft"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "seabeard"
}