"wave dash" meaning in English

{
  "forms": [
    {
      "form": "wave dashes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "wave dash (plural wave dashes)",
      "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": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with Japanese translations",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Punctuation marks",
          "orig": "en:Punctuation marks",
          "parents": [
            "Letters, symbols, and punctuation",
            "Symbols",
            "Orthography",
            "Writing",
            "Human behaviour",
            "Language",
            "Human",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The character, 〜, that serves as a punctuation mark in Japanese."
      ],
      "id": "en-wave_dash-en-noun-1C1lyEKL",
      "links": [
        [
          "〜",
          "〜"
        ],
        [
          "punctuation mark",
          "punctuation mark"
        ],
        [
          "Japanese",
          "Japanese"
        ]
      ],
      "related": [
        {
          "roman": "titlo",
          "word": "◌҃"
        }
      ],
      "translations": [
        {
          "code": "ja",
          "lang": "Japanese",
          "roman": "nami dasshu",
          "sense": "symbol",
          "word": "波ダッシュ"
        }
      ],
      "wikipedia": [
        "wave dash"
      ]
    }
  ],
  "word": "wave dash"
}

{
  "forms": [
    {
      "form": "wave dashes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "wave dash (plural wave dashes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "roman": "titlo",
      "word": "◌҃"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with Japanese translations",
        "en:Punctuation marks"
      ],
      "glosses": [
        "The character, 〜, that serves as a punctuation mark in Japanese."
      ],
      "links": [
        [
          "〜",
          "〜"
        ],
        [
          "punctuation mark",
          "punctuation mark"
        ],
        [
          "Japanese",
          "Japanese"
        ]
      ],
      "wikipedia": [
        "wave dash"
      ]
    }
  ],
  "translations": [
    {
      "code": "ja",
      "lang": "Japanese",
      "roman": "nami dasshu",
      "sense": "symbol",
      "word": "波ダッシュ"
    }
  ],
  "word": "wave dash"
}