"planation" meaning in English

{
  "derived": [
    {
      "_dis1": "0 0",
      "word": "cryoplanation"
    },
    {
      "_dis1": "0 0",
      "word": "etchplanation"
    },
    {
      "_dis1": "0 0",
      "word": "peneplanation"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "plane",
        "3": "ation"
      },
      "expansion": "plane + -ation",
      "name": "suffix"
    }
  ],
  "etymology_text": "From plane + -ation.",
  "forms": [
    {
      "form": "planations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "planation (countable and uncountable, plural planations)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "_dis1": "0 0",
      "word": "planar"
    },
    {
      "_dis1": "0 0",
      "word": "plane"
    }
  ],
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Geology",
          "orig": "en:Geology",
          "parents": [],
          "source": "w"
        },
        {
          "_dis": "79 21",
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "76 24",
          "kind": "other",
          "name": "English terms suffixed with -ation",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "77 23",
          "kind": "other",
          "name": "Entries with translation boxes",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "81 19",
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "81 19",
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w+disamb"
        },
        {
          "_dis": "72 28",
          "kind": "other",
          "name": "Terms with Polish translations",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "The formation of a flat surface by erosion and deposition"
      ],
      "id": "en-planation-en-noun-eTOQ06Mx",
      "links": [
        [
          "geology",
          "geology"
        ],
        [
          "erosion",
          "erosion"
        ],
        [
          "deposition",
          "deposition"
        ]
      ],
      "raw_glosses": [
        "(geology) The formation of a flat surface by erosion and deposition"
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "geography",
        "geology",
        "natural-sciences"
      ],
      "translations": [
        {
          "_dis1": "95 5",
          "code": "pl",
          "lang": "Polish",
          "lang_code": "pl",
          "sense": "The formation of a flat surface",
          "tags": [
            "feminine"
          ],
          "word": "planacja"
        },
        {
          "_dis1": "95 5",
          "code": "pl",
          "lang": "Polish",
          "lang_code": "pl",
          "sense": "The formation of a flat surface",
          "tags": [
            "feminine"
          ],
          "word": "gradacja"
        }
      ]
    },
    {
      "categories": [
        {
          "kind": "other",
          "langcode": "en",
          "name": "Biology",
          "orig": "en:Biology",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "The morphological transformation of a three-dimensional structure into a two-dimensional one through development or evolution"
      ],
      "id": "en-planation-en-noun-Q58YOWew",
      "links": [
        [
          "biology",
          "biology"
        ],
        [
          "morphologic",
          "morphologic"
        ],
        [
          "development",
          "development"
        ],
        [
          "evolution",
          "evolution"
        ]
      ],
      "raw_glosses": [
        "(biology) The morphological transformation of a three-dimensional structure into a two-dimensional one through development or evolution"
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "biology",
        "natural-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pleɪˈneɪʃən/"
    },
    {
      "ipa": "/pləˈneɪʃən/"
    }
  ],
  "word": "planation"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English nouns",
    "English terms suffixed with -ation",
    "English uncountable nouns",
    "Entries with translation boxes",
    "Pages with 1 entry",
    "Pages with entries",
    "Terms with Polish translations"
  ],
  "derived": [
    {
      "word": "cryoplanation"
    },
    {
      "word": "etchplanation"
    },
    {
      "word": "peneplanation"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "plane",
        "3": "ation"
      },
      "expansion": "plane + -ation",
      "name": "suffix"
    }
  ],
  "etymology_text": "From plane + -ation.",
  "forms": [
    {
      "form": "planations",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "planation (countable and uncountable, plural planations)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "planar"
    },
    {
      "word": "plane"
    }
  ],
  "senses": [
    {
      "categories": [
        "en:Geology"
      ],
      "glosses": [
        "The formation of a flat surface by erosion and deposition"
      ],
      "links": [
        [
          "geology",
          "geology"
        ],
        [
          "erosion",
          "erosion"
        ],
        [
          "deposition",
          "deposition"
        ]
      ],
      "raw_glosses": [
        "(geology) The formation of a flat surface by erosion and deposition"
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "geography",
        "geology",
        "natural-sciences"
      ]
    },
    {
      "categories": [
        "en:Biology"
      ],
      "glosses": [
        "The morphological transformation of a three-dimensional structure into a two-dimensional one through development or evolution"
      ],
      "links": [
        [
          "biology",
          "biology"
        ],
        [
          "morphologic",
          "morphologic"
        ],
        [
          "development",
          "development"
        ],
        [
          "evolution",
          "evolution"
        ]
      ],
      "raw_glosses": [
        "(biology) The morphological transformation of a three-dimensional structure into a two-dimensional one through development or evolution"
      ],
      "tags": [
        "countable",
        "uncountable"
      ],
      "topics": [
        "biology",
        "natural-sciences"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/pleɪˈneɪʃən/"
    },
    {
      "ipa": "/pləˈneɪʃən/"
    }
  ],
  "translations": [
    {
      "code": "pl",
      "lang": "Polish",
      "lang_code": "pl",
      "sense": "The formation of a flat surface",
      "tags": [
        "feminine"
      ],
      "word": "planacja"
    },
    {
      "code": "pl",
      "lang": "Polish",
      "lang_code": "pl",
      "sense": "The formation of a flat surface",
      "tags": [
        "feminine"
      ],
      "word": "gradacja"
    }
  ],
  "word": "planation"
}