"dry well" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "dry",
        "3": "well"
      },
      "expansion": "dry + well",
      "name": "compound"
    },
    {
      "args": {
        "1": "en",
        "2": "in both open compound and solid compound form"
      },
      "expansion": "(in both open compound and solid compound form)",
      "name": "lb"
    }
  ],
  "etymology_text": "From dry + well (in both open compound and solid compound form).",
  "forms": [
    {
      "form": "dry wells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "dry well (plural dry wells)",
      "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": "Construction",
          "orig": "en:Construction",
          "parents": [
            "Architecture",
            "Engineering",
            "Applied sciences",
            "Art",
            "Technology",
            "Sciences",
            "Culture",
            "All topics",
            "Society",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "An underground structure (for example, a pit filled with gravel) that disposes of unwanted water (most commonly surface runoff and stormwater and in some cases greywater) by holding it and dissipating it into the groundwater."
      ],
      "id": "en-dry_well-en-noun-2EnXtwmV",
      "links": [
        [
          "civil engineering",
          "civil engineering"
        ],
        [
          "construction",
          "construction"
        ],
        [
          "water",
          "water#English"
        ],
        [
          "surface runoff",
          "surface runoff#English"
        ],
        [
          "stormwater",
          "stormwater#English"
        ],
        [
          "greywater",
          "greywater#English"
        ],
        [
          "dissipating",
          "dissipating#English"
        ],
        [
          "groundwater",
          "groundwater#English"
        ]
      ],
      "raw_glosses": [
        "(civil engineering, construction) An underground structure (for example, a pit filled with gravel) that disposes of unwanted water (most commonly surface runoff and stormwater and in some cases greywater) by holding it and dissipating it into the groundwater."
      ],
      "related": [
        {
          "word": "rain garden"
        },
        {
          "word": "sump"
        }
      ],
      "synonyms": [
        {
          "word": "absorbing well"
        },
        {
          "word": "drain well"
        },
        {
          "word": "negative well"
        },
        {
          "word": "dumb well"
        },
        {
          "word": "dead well"
        },
        {
          "word": "blind well"
        },
        {
          "word": "drywell"
        }
      ],
      "topics": [
        "business",
        "civil-engineering",
        "construction",
        "engineering",
        "manufacturing",
        "natural-sciences",
        "physical-sciences"
      ],
      "wikipedia": [
        "dry well"
      ]
    }
  ],
  "sounds": [
    {
      "other": "/ˈdɹaɪˌwɛl/"
    }
  ],
  "word": "dry well"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "dry",
        "3": "well"
      },
      "expansion": "dry + well",
      "name": "compound"
    },
    {
      "args": {
        "1": "en",
        "2": "in both open compound and solid compound form"
      },
      "expansion": "(in both open compound and solid compound form)",
      "name": "lb"
    }
  ],
  "etymology_text": "From dry + well (in both open compound and solid compound form).",
  "forms": [
    {
      "form": "dry wells",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "dry well (plural dry wells)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "rain garden"
    },
    {
      "word": "sump"
    }
  ],
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with IPA pronunciation",
        "en:Construction"
      ],
      "glosses": [
        "An underground structure (for example, a pit filled with gravel) that disposes of unwanted water (most commonly surface runoff and stormwater and in some cases greywater) by holding it and dissipating it into the groundwater."
      ],
      "links": [
        [
          "civil engineering",
          "civil engineering"
        ],
        [
          "construction",
          "construction"
        ],
        [
          "water",
          "water#English"
        ],
        [
          "surface runoff",
          "surface runoff#English"
        ],
        [
          "stormwater",
          "stormwater#English"
        ],
        [
          "greywater",
          "greywater#English"
        ],
        [
          "dissipating",
          "dissipating#English"
        ],
        [
          "groundwater",
          "groundwater#English"
        ]
      ],
      "raw_glosses": [
        "(civil engineering, construction) An underground structure (for example, a pit filled with gravel) that disposes of unwanted water (most commonly surface runoff and stormwater and in some cases greywater) by holding it and dissipating it into the groundwater."
      ],
      "synonyms": [
        {
          "word": "absorbing well"
        },
        {
          "word": "drain well"
        },
        {
          "word": "negative well"
        },
        {
          "word": "dumb well"
        },
        {
          "word": "dead well"
        },
        {
          "word": "blind well"
        }
      ],
      "topics": [
        "business",
        "civil-engineering",
        "construction",
        "engineering",
        "manufacturing",
        "natural-sciences",
        "physical-sciences"
      ],
      "wikipedia": [
        "dry well"
      ]
    }
  ],
  "sounds": [
    {
      "other": "/ˈdɹaɪˌwɛl/"
    }
  ],
  "synonyms": [
    {
      "word": "drywell"
    }
  ],
  "word": "dry well"
}