"D/s" meaning in All languages combined

{
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  "head_templates": [
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      "expansion": "s (uncountable)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "dominance and submission"
        }
      ],
      "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": "BDSM",
          "orig": "en:BDSM",
          "parents": [
            "Sexuality",
            "Human behaviour",
            "Sex",
            "Human",
            "All topics",
            "Reproduction",
            "Fundamental",
            "Life",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Initialism of dominance and submission."
      ],
      "id": "en-D/s-en-noun-fz6XItgc",
      "links": [
        [
          "BDSM",
          "BDSM"
        ],
        [
          "dominance",
          "dominance#English"
        ],
        [
          "submission",
          "submission#English"
        ]
      ],
      "raw_glosses": [
        "(BDSM) Initialism of dominance and submission."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "BDSM",
        "lifestyle",
        "sexuality"
      ],
      "wikipedia": [
        "dominance and submission"
      ]
    }
  ],
  "word": "D/s"
}

{
  "forms": [
    {
      "form": "s",
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  ],
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      "expansion": "s (uncountable)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "dominance and submission"
        }
      ],
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        "English lemmas",
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      ],
      "glosses": [
        "Initialism of dominance and submission."
      ],
      "links": [
        [
          "BDSM",
          "BDSM"
        ],
        [
          "dominance",
          "dominance#English"
        ],
        [
          "submission",
          "submission#English"
        ]
      ],
      "raw_glosses": [
        "(BDSM) Initialism of dominance and submission."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "initialism",
        "uncountable"
      ],
      "topics": [
        "BDSM",
        "lifestyle",
        "sexuality"
      ],
      "wikipedia": [
        "dominance and submission"
      ]
    }
  ],
  "word": "D/s"
}