"teenth" meaning in English

{
  "etymology_text": "Short for sixteenth.",
  "forms": [
    {
      "form": "teenths",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "teenth (plural teenths)",
      "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": "topical",
          "langcode": "en",
          "name": "Recreational drugs",
          "orig": "en:Recreational drugs",
          "parents": [
            "Drugs",
            "Matter",
            "Pharmacology",
            "Chemistry",
            "Nature",
            "Biochemistry",
            "Medicine",
            "Sciences",
            "All topics",
            "Biology",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Units of measure",
          "orig": "en:Units of measure",
          "parents": [
            "Metrology",
            "Quantity",
            "Applied sciences",
            "Mathematics",
            "Sciences",
            "Formal sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A dram, a sixteenth of an ounce."
      ],
      "id": "en-teenth-en-noun-eITTO5Uc",
      "links": [
        [
          "dram",
          "dram"
        ],
        [
          "sixteenth",
          "sixteenth"
        ],
        [
          "ounce",
          "ounce"
        ]
      ],
      "raw_glosses": [
        "(slang, used in measuring drugs) A dram, a sixteenth of an ounce."
      ],
      "raw_tags": [
        "used in measuring drugs"
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-teenth.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/1/16/En-au-teenth.ogg/En-au-teenth.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/1/16/En-au-teenth.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "teenth"
}

{
  "etymology_text": "Short for sixteenth.",
  "forms": [
    {
      "form": "teenths",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "teenth (plural teenths)",
      "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 nouns",
        "English slang",
        "English terms with audio links",
        "en:Recreational drugs",
        "en:Units of measure"
      ],
      "glosses": [
        "A dram, a sixteenth of an ounce."
      ],
      "links": [
        [
          "dram",
          "dram"
        ],
        [
          "sixteenth",
          "sixteenth"
        ],
        [
          "ounce",
          "ounce"
        ]
      ],
      "raw_glosses": [
        "(slang, used in measuring drugs) A dram, a sixteenth of an ounce."
      ],
      "raw_tags": [
        "used in measuring drugs"
      ],
      "tags": [
        "slang"
      ]
    }
  ],
  "sounds": [
    {
      "audio": "En-au-teenth.ogg",
      "mp3_url": "https://upload.wikimedia.org/wikipedia/commons/transcoded/1/16/En-au-teenth.ogg/En-au-teenth.ogg.mp3",
      "ogg_url": "https://upload.wikimedia.org/wikipedia/commons/1/16/En-au-teenth.ogg",
      "tags": [
        "Australia"
      ],
      "text": "Audio (AU)"
    }
  ],
  "word": "teenth"
}