"sea sawdust" meaning in All languages combined

{
  "etymology_text": "Coined by sailors on Captain James Cook's 1768-71 voyage (his first voyage) to the south seas and Australia.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "sea sawdust (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Blue-green algae",
          "orig": "en:Blue-green algae",
          "parents": [
            "Algae",
            "Bacteria",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "1770, The Endeavour Journal of Sir Joseph Banks at Project Gutenberg Australia\nThe seamen who are now convinc'd that it was not as they had thought the spawn of fish began to call it Sea sawdust, a name certainly not ill adapted to its appearance."
        }
      ],
      "glosses": [
        "Marine blue-green algae (cyanobacteria, actually brown coloured) of the genus Trichodesmium."
      ],
      "id": "en-sea_sawdust-en-noun-X4GZ3USG",
      "links": [
        [
          "blue-green algae",
          "blue-green algae"
        ],
        [
          "cyanobacteria",
          "cyanobacteria"
        ],
        [
          "brown",
          "brown"
        ],
        [
          "Trichodesmium",
          "Trichodesmium#Translingual"
        ]
      ],
      "tags": [
        "uncountable"
      ],
      "wikipedia": [
        "James Cook",
        "sea sawdust"
      ]
    }
  ],
  "word": "sea sawdust"
}

{
  "etymology_text": "Coined by sailors on Captain James Cook's 1768-71 voyage (his first voyage) to the south seas and Australia.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "sea sawdust (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Blue-green algae"
      ],
      "examples": [
        {
          "text": "1770, The Endeavour Journal of Sir Joseph Banks at Project Gutenberg Australia\nThe seamen who are now convinc'd that it was not as they had thought the spawn of fish began to call it Sea sawdust, a name certainly not ill adapted to its appearance."
        }
      ],
      "glosses": [
        "Marine blue-green algae (cyanobacteria, actually brown coloured) of the genus Trichodesmium."
      ],
      "links": [
        [
          "blue-green algae",
          "blue-green algae"
        ],
        [
          "cyanobacteria",
          "cyanobacteria"
        ],
        [
          "brown",
          "brown"
        ],
        [
          "Trichodesmium",
          "Trichodesmium#Translingual"
        ]
      ],
      "tags": [
        "uncountable"
      ],
      "wikipedia": [
        "James Cook",
        "sea sawdust"
      ]
    }
  ],
  "word": "sea sawdust"
}