"rocking tree" meaning in English

{
  "forms": [
    {
      "form": "rocking trees",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "rocking tree (plural rocking trees)",
      "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": "Weaving",
          "orig": "en:Weaving",
          "parents": [
            "Crafts",
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The axle from which the lay of a loom is suspended."
      ],
      "id": "en-rocking_tree-en-noun-HfkJUJH0",
      "links": [
        [
          "weaving",
          "weaving#Noun"
        ],
        [
          "axle",
          "axle"
        ],
        [
          "lay",
          "lay"
        ],
        [
          "loom",
          "loom"
        ],
        [
          "suspend",
          "suspend"
        ]
      ],
      "raw_glosses": [
        "(weaving) The axle from which the lay of a loom is suspended."
      ],
      "topics": [
        "business",
        "manufacturing",
        "textiles",
        "weaving"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-iː"
    }
  ],
  "word": "rocking tree"
}

{
  "forms": [
    {
      "form": "rocking trees",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "rocking tree (plural rocking trees)",
      "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",
        "Rhymes:English/iː",
        "Rhymes:English/iː/3 syllables",
        "en:Weaving"
      ],
      "glosses": [
        "The axle from which the lay of a loom is suspended."
      ],
      "links": [
        [
          "weaving",
          "weaving#Noun"
        ],
        [
          "axle",
          "axle"
        ],
        [
          "lay",
          "lay"
        ],
        [
          "loom",
          "loom"
        ],
        [
          "suspend",
          "suspend"
        ]
      ],
      "raw_glosses": [
        "(weaving) The axle from which the lay of a loom is suspended."
      ],
      "topics": [
        "business",
        "manufacturing",
        "textiles",
        "weaving"
      ]
    }
  ],
  "sounds": [
    {
      "rhymes": "-iː"
    }
  ],
  "word": "rocking tree"
}