"hut circle" meaning in English

{
  "forms": [
    {
      "form": "hut circles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hut circle (plural hut circles)",
      "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": "Archaeology",
          "orig": "en:Archaeology",
          "parents": [
            "Anthropology",
            "Sciences",
            "Social sciences",
            "Zoology",
            "All topics",
            "Society",
            "Biology",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A circular or oval depression in the ground, sometimes with a low stone wall around it, that was once the foundation of a roundhouse."
      ],
      "id": "en-hut_circle-en-noun-e8MFTYwK",
      "links": [
        [
          "archaeology",
          "archaeology"
        ],
        [
          "depression",
          "depression"
        ],
        [
          "ground",
          "ground"
        ],
        [
          "foundation",
          "foundation"
        ],
        [
          "roundhouse",
          "roundhouse"
        ]
      ],
      "raw_glosses": [
        "(archaeology) A circular or oval depression in the ground, sometimes with a low stone wall around it, that was once the foundation of a roundhouse."
      ],
      "topics": [
        "archaeology",
        "history",
        "human-sciences",
        "sciences"
      ]
    }
  ],
  "word": "hut circle"
}

{
  "forms": [
    {
      "form": "hut circles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hut circle (plural hut circles)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "en:Archaeology"
      ],
      "glosses": [
        "A circular or oval depression in the ground, sometimes with a low stone wall around it, that was once the foundation of a roundhouse."
      ],
      "links": [
        [
          "archaeology",
          "archaeology"
        ],
        [
          "depression",
          "depression"
        ],
        [
          "ground",
          "ground"
        ],
        [
          "foundation",
          "foundation"
        ],
        [
          "roundhouse",
          "roundhouse"
        ]
      ],
      "raw_glosses": [
        "(archaeology) A circular or oval depression in the ground, sometimes with a low stone wall around it, that was once the foundation of a roundhouse."
      ],
      "topics": [
        "archaeology",
        "history",
        "human-sciences",
        "sciences"
      ]
    }
  ],
  "word": "hut circle"
}