"tidally locked" meaning in English

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "tidally locked (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
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          "parents": [
            "Entries with language name categories using raw markup",
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          "kind": "other",
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          "parents": [
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Astronomy",
          "orig": "en:Astronomy",
          "parents": [
            "Sciences",
            "Space",
            "All topics",
            "Nature",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Tides",
          "orig": "en:Tides",
          "parents": [
            "Gravity",
            "Periodic occurrences",
            "Acceleration",
            "Astrophysics",
            "Mechanics",
            "Time",
            "Physics",
            "Astronomy",
            "All topics",
            "Sciences",
            "Space",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2010, BioWare, Mass Effect 2 (Science Fiction), Redwood City: Electronic Arts, →OCLC, PC, scene: Kruban",
          "text": "Kruban is a tidally-locked Venusian hothouse, its surface perpetually obscured by clouds of sulfur and carbon dioxides.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Having undergone tidal locking."
      ],
      "id": "en-tidally_locked-en-adj-v64R7DcU",
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "tidal locking",
          "tidal locking"
        ]
      ],
      "raw_glosses": [
        "(astronomy) Having undergone tidal locking."
      ],
      "related": [
        {
          "word": "tidal locking"
        }
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ],
      "translations": [
        {
          "code": "de",
          "lang": "German",
          "sense": "Translations",
          "word": "gebunden rotierend"
        },
        {
          "code": "tr",
          "lang": "Turkish",
          "sense": "Translations",
          "word": "eşzamanlı dönerek"
        }
      ]
    }
  ],
  "word": "tidally locked"
}

{
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "tidally locked (not comparable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "related": [
    {
      "word": "tidal locking"
    }
  ],
  "senses": [
    {
      "categories": [
        "English adjectives",
        "English adverb-adjective phrases",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English terms with non-redundant non-automated sortkeys",
        "English terms with quotations",
        "English uncomparable adjectives",
        "Translation table header lacks gloss",
        "en:Astronomy",
        "en:Tides"
      ],
      "examples": [
        {
          "ref": "2010, BioWare, Mass Effect 2 (Science Fiction), Redwood City: Electronic Arts, →OCLC, PC, scene: Kruban",
          "text": "Kruban is a tidally-locked Venusian hothouse, its surface perpetually obscured by clouds of sulfur and carbon dioxides.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Having undergone tidal locking."
      ],
      "links": [
        [
          "astronomy",
          "astronomy"
        ],
        [
          "tidal locking",
          "tidal locking"
        ]
      ],
      "raw_glosses": [
        "(astronomy) Having undergone tidal locking."
      ],
      "tags": [
        "not-comparable"
      ],
      "topics": [
        "astronomy",
        "natural-sciences"
      ]
    }
  ],
  "translations": [
    {
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "word": "gebunden rotierend"
    },
    {
      "code": "tr",
      "lang": "Turkish",
      "sense": "Translations",
      "word": "eşzamanlı dönerek"
    }
  ],
  "word": "tidally locked"
}