"tropical depression" meaning in English

{
  "forms": [
    {
      "form": "tropical depressions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tropical depression (plural tropical depressions)",
      "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": "Meteorology",
          "orig": "en:Meteorology",
          "parents": [
            "Atmosphere",
            "Earth sciences",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "organized low-pressure system of thunderclouds with closed surface circulation and maximum sustained winds of less than 34 knots (63 km) per hour."
      ],
      "id": "en-tropical_depression-en-noun-ZE4J0uqa",
      "links": [
        [
          "meteorology",
          "meteorology"
        ],
        [
          "low-pressure",
          "low-pressure"
        ],
        [
          "thundercloud",
          "thundercloud"
        ],
        [
          "surface circulation",
          "surface circulation"
        ],
        [
          "sustained wind",
          "sustained wind"
        ]
      ],
      "raw_glosses": [
        "(meteorology) organized low-pressure system of thunderclouds with closed surface circulation and maximum sustained winds of less than 34 knots (63 km) per hour."
      ],
      "related": [
        {
          "word": "hurricane"
        },
        {
          "word": "typhoon"
        },
        {
          "word": "tropical storm"
        }
      ],
      "topics": [
        "climatology",
        "meteorology",
        "natural-sciences"
      ],
      "translations": [
        {
          "code": "nl",
          "lang": "Dutch",
          "sense": "region of low pressure",
          "tags": [
            "feminine"
          ],
          "word": "tropische depressie"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "region of low pressure",
          "tags": [
            "feminine"
          ],
          "word": "depresión tropical"
        },
        {
          "code": "tl",
          "lang": "Tagalog",
          "sense": "region of low pressure",
          "word": "depresyong tropiko"
        }
      ],
      "wikipedia": [
        "tropical depression"
      ]
    }
  ],
  "word": "tropical depression"
}

{
  "forms": [
    {
      "form": "tropical depressions",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tropical depression (plural tropical depressions)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "hurricane"
    },
    {
      "word": "typhoon"
    },
    {
      "word": "tropical storm"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "en:Meteorology"
      ],
      "glosses": [
        "organized low-pressure system of thunderclouds with closed surface circulation and maximum sustained winds of less than 34 knots (63 km) per hour."
      ],
      "links": [
        [
          "meteorology",
          "meteorology"
        ],
        [
          "low-pressure",
          "low-pressure"
        ],
        [
          "thundercloud",
          "thundercloud"
        ],
        [
          "surface circulation",
          "surface circulation"
        ],
        [
          "sustained wind",
          "sustained wind"
        ]
      ],
      "raw_glosses": [
        "(meteorology) organized low-pressure system of thunderclouds with closed surface circulation and maximum sustained winds of less than 34 knots (63 km) per hour."
      ],
      "topics": [
        "climatology",
        "meteorology",
        "natural-sciences"
      ],
      "wikipedia": [
        "tropical depression"
      ]
    }
  ],
  "translations": [
    {
      "code": "nl",
      "lang": "Dutch",
      "sense": "region of low pressure",
      "tags": [
        "feminine"
      ],
      "word": "tropische depressie"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "region of low pressure",
      "tags": [
        "feminine"
      ],
      "word": "depresión tropical"
    },
    {
      "code": "tl",
      "lang": "Tagalog",
      "sense": "region of low pressure",
      "word": "depresyong tropiko"
    }
  ],
  "word": "tropical depression"
}