"F50" meaning in All languages combined

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "foil",
        "3": "50"
      },
      "expansion": "foil + 50",
      "name": "compound"
    }
  ],
  "etymology_text": "foil + 50, from AC50; because it measures approximately 50 feet on the waterline, and uses hydrofoils, and is derived from the AC50 class.",
  "forms": [
    {
      "form": "F50s",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "F50 (plural F50s)",
      "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": "topical",
          "langcode": "en",
          "name": "Nautical",
          "orig": "en:Nautical",
          "parents": [
            "Transport",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Sports",
          "orig": "en:Sports",
          "parents": [
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "word": "AC90"
        }
      ],
      "glosses": [
        "A hydrofoil catamaran sailing racing yacht, with a wingsail mainsail."
      ],
      "id": "en-F50-en-noun-OVmy-6dR",
      "links": [
        [
          "sports",
          "sports"
        ],
        [
          "nautical",
          "nautical"
        ],
        [
          "hydrofoil",
          "hydrofoil"
        ],
        [
          "catamaran",
          "catamaran"
        ],
        [
          "sailing",
          "sailing"
        ],
        [
          "yacht",
          "yacht"
        ],
        [
          "wingsail",
          "wingsail"
        ]
      ],
      "raw_glosses": [
        "(sports, nautical) A hydrofoil catamaran sailing racing yacht, with a wingsail mainsail."
      ],
      "related": [
        {
          "word": "AC50"
        },
        {
          "word": "AC50f"
        },
        {
          "word": "AC45f"
        },
        {
          "word": "AC45"
        },
        {
          "word": "AC72f"
        },
        {
          "word": "AC72"
        },
        {
          "word": "12-metre class"
        },
        {
          "word": "J-class"
        },
        {
          "word": "IACC"
        }
      ],
      "topics": [
        "hobbies",
        "lifestyle",
        "nautical",
        "sports",
        "transport"
      ],
      "wikipedia": [
        "en:F50",
        "en:F50 (catamaran)"
      ]
    }
  ],
  "word": "F50"
}

{
  "coordinate_terms": [
    {
      "word": "AC90"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "foil",
        "3": "50"
      },
      "expansion": "foil + 50",
      "name": "compound"
    }
  ],
  "etymology_text": "foil + 50, from AC50; because it measures approximately 50 feet on the waterline, and uses hydrofoils, and is derived from the AC50 class.",
  "forms": [
    {
      "form": "F50s",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "F50 (plural F50s)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "AC50"
    },
    {
      "word": "AC50f"
    },
    {
      "word": "AC45f"
    },
    {
      "word": "AC45"
    },
    {
      "word": "AC72f"
    },
    {
      "word": "AC72"
    },
    {
      "word": "12-metre class"
    },
    {
      "word": "J-class"
    },
    {
      "word": "IACC"
    }
  ],
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms spelled with numbers",
        "English words without vowels",
        "en:Nautical",
        "en:Sports"
      ],
      "glosses": [
        "A hydrofoil catamaran sailing racing yacht, with a wingsail mainsail."
      ],
      "links": [
        [
          "sports",
          "sports"
        ],
        [
          "nautical",
          "nautical"
        ],
        [
          "hydrofoil",
          "hydrofoil"
        ],
        [
          "catamaran",
          "catamaran"
        ],
        [
          "sailing",
          "sailing"
        ],
        [
          "yacht",
          "yacht"
        ],
        [
          "wingsail",
          "wingsail"
        ]
      ],
      "raw_glosses": [
        "(sports, nautical) A hydrofoil catamaran sailing racing yacht, with a wingsail mainsail."
      ],
      "topics": [
        "hobbies",
        "lifestyle",
        "nautical",
        "sports",
        "transport"
      ],
      "wikipedia": [
        "en:F50",
        "en:F50 (catamaran)"
      ]
    }
  ],
  "word": "F50"
}