"in's" meaning in English

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  "lang": "English",
  "lang_code": "en",
  "pos": "contraction",
  "senses": [
    {
      "alt_of": [
        {
          "word": "in his"
        }
      ],
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          "ref": "1699, Desiderius Erasmus, Twenty‐two Select Colloquies out of Erasmus Roterodamus, page 65:",
          "text": "Let Theophilus ſpeak to that point ; for he’s never without Greek in’s Mouth.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Contraction of in his."
      ],
      "id": "en-in's-en-contraction-eu8n-Njo",
      "links": [
        [
          "in",
          "in#English"
        ],
        [
          "his",
          "his#English"
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      ],
      "raw_glosses": [
        "(obsolete) Contraction of in his."
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "contraction",
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  "sounds": [
    {
      "ipa": "/ɪnz/"
    }
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  "word": "in's"
}

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  "lang": "English",
  "lang_code": "en",
  "pos": "contraction",
  "senses": [
    {
      "alt_of": [
        {
          "word": "in his"
        }
      ],
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        "English contractions",
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          "ref": "1699, Desiderius Erasmus, Twenty‐two Select Colloquies out of Erasmus Roterodamus, page 65:",
          "text": "Let Theophilus ſpeak to that point ; for he’s never without Greek in’s Mouth.",
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        }
      ],
      "glosses": [
        "Contraction of in his."
      ],
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        [
          "in",
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        ],
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          "his",
          "his#English"
        ]
      ],
      "raw_glosses": [
        "(obsolete) Contraction of in his."
      ],
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        "abbreviation",
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    {
      "ipa": "/ɪnz/"
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  "word": "in's"
}