"fairy light" meaning in English

{
  "etymology_text": "From the similarity of such a light to a fairy lamp (small candle lamp).",
  "forms": [
    {
      "form": "fairy lights",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fairy light (plural fairy lights)",
      "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": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Light sources",
          "orig": "en:Light sources",
          "parents": [
            "Light",
            "Energy",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "fairy-lit"
        }
      ],
      "glosses": [
        "One of a set of decorative electric lights attached along the length of a cable."
      ],
      "id": "en-fairy_light-en-noun-PtyV9OjL",
      "links": [
        [
          "decorative",
          "decorative"
        ],
        [
          "electric",
          "electric"
        ],
        [
          "light",
          "light"
        ],
        [
          "cable",
          "cable"
        ]
      ],
      "raw_glosses": [
        "(usually in the plural) One of a set of decorative electric lights attached along the length of a cable."
      ],
      "synonyms": [
        {
          "word": "Christmas light"
        },
        {
          "word": "fairy lamp"
        }
      ],
      "tags": [
        "plural-normally"
      ]
    }
  ],
  "word": "fairy light"
}

{
  "derived": [
    {
      "word": "fairy-lit"
    }
  ],
  "etymology_text": "From the similarity of such a light to a fairy lamp (small candle lamp).",
  "forms": [
    {
      "form": "fairy lights",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "fairy light (plural fairy lights)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "en:Light sources"
      ],
      "glosses": [
        "One of a set of decorative electric lights attached along the length of a cable."
      ],
      "links": [
        [
          "decorative",
          "decorative"
        ],
        [
          "electric",
          "electric"
        ],
        [
          "light",
          "light"
        ],
        [
          "cable",
          "cable"
        ]
      ],
      "raw_glosses": [
        "(usually in the plural) One of a set of decorative electric lights attached along the length of a cable."
      ],
      "tags": [
        "plural-normally"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "Christmas light"
    },
    {
      "word": "fairy lamp"
    }
  ],
  "word": "fairy light"
}