"okchnąć" meaning in Old Polish

{
  "etymology_templates": [
    {
      "args": {
        "1": "zlw-opl",
        "2": "o-"
      },
      "expansion": "o-",
      "name": "af"
    },
    {
      "args": {
        "1": "zlw-opl",
        "2": "sla-pro",
        "3": "*glъxnǫti"
      },
      "expansion": "Proto-Slavic *glъxnǫti",
      "name": "der"
    },
    {
      "args": {
        "1": "zlw-ocs",
        "2": "ohlechnúti"
      },
      "expansion": "Old Czech ohlechnúti",
      "name": "cog"
    }
  ],
  "etymology_text": "From o- + Proto-Slavic *glъxnǫti. Cognate with Old Czech ohlechnúti.",
  "head_templates": [
    {
      "args": {
        "1": "pf"
      },
      "expansion": "okchnąć pf",
      "name": "zlw-opl-verb"
    }
  ],
  "lang": "Old Polish",
  "lang_code": "zlw-opl",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Greater Poland Old Polish",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Old Polish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Old Polish quotations with omitted translation",
          "parents": [
            "Quotations with omitted translation",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Old Polish terms prefixed with o-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1965 [Middle of the 15th century], Henryk Kowalewicz, editor, Średniowieczne zabytki języka polskiego w zbiorach Biblioteki Uniwersyteckiej w Poznaniu. Polskie glosy i zapiski z rękopisów 1728, 1732, 1752, Zeszyty Naukowe UAM, Greater Poland, page 128:",
          "text": "In medio sermonis cecidit (sc. Zacharias) ante altare et obmutuit okchnøl",
          "type": "quote"
        }
      ],
      "glosses": [
        "to become mute, to become speechless"
      ],
      "id": "en-okchnąć-zlw-opl-verb-TJ2yJnbc",
      "links": [
        [
          "mute",
          "mute"
        ],
        [
          "speechless",
          "speechless"
        ]
      ],
      "qualifier": "attested in Greater Poland",
      "raw_glosses": [
        "(attested in Greater Poland) to become mute, to become speechless"
      ],
      "synonyms": [
        {
          "word": "omienieć"
        },
        {
          "word": "oniemieć"
        }
      ],
      "tags": [
        "perfective"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɔkxnɑ̃t͡ɕ/",
      "note": "10ᵗʰ–15ᵗʰ CE"
    },
    {
      "ipa": "/ɔkxnɑ̃t͡ɕ/",
      "note": "15ᵗʰ CE"
    }
  ],
  "word": "okchnąć"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "zlw-opl",
        "2": "o-"
      },
      "expansion": "o-",
      "name": "af"
    },
    {
      "args": {
        "1": "zlw-opl",
        "2": "sla-pro",
        "3": "*glъxnǫti"
      },
      "expansion": "Proto-Slavic *glъxnǫti",
      "name": "der"
    },
    {
      "args": {
        "1": "zlw-ocs",
        "2": "ohlechnúti"
      },
      "expansion": "Old Czech ohlechnúti",
      "name": "cog"
    }
  ],
  "etymology_text": "From o- + Proto-Slavic *glъxnǫti. Cognate with Old Czech ohlechnúti.",
  "head_templates": [
    {
      "args": {
        "1": "pf"
      },
      "expansion": "okchnąć pf",
      "name": "zlw-opl-verb"
    }
  ],
  "lang": "Old Polish",
  "lang_code": "zlw-opl",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "Greater Poland Old Polish",
        "Old Polish entries with incorrect language header",
        "Old Polish lemmas",
        "Old Polish perfective verbs",
        "Old Polish quotations with omitted translation",
        "Old Polish terms derived from Proto-Slavic",
        "Old Polish terms prefixed with o-",
        "Old Polish terms with IPA pronunciation",
        "Old Polish terms with quotations",
        "Old Polish verbs",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "1965 [Middle of the 15th century], Henryk Kowalewicz, editor, Średniowieczne zabytki języka polskiego w zbiorach Biblioteki Uniwersyteckiej w Poznaniu. Polskie glosy i zapiski z rękopisów 1728, 1732, 1752, Zeszyty Naukowe UAM, Greater Poland, page 128:",
          "text": "In medio sermonis cecidit (sc. Zacharias) ante altare et obmutuit okchnøl",
          "type": "quote"
        }
      ],
      "glosses": [
        "to become mute, to become speechless"
      ],
      "links": [
        [
          "mute",
          "mute"
        ],
        [
          "speechless",
          "speechless"
        ]
      ],
      "qualifier": "attested in Greater Poland",
      "raw_glosses": [
        "(attested in Greater Poland) to become mute, to become speechless"
      ],
      "synonyms": [
        {
          "word": "omienieć"
        },
        {
          "word": "oniemieć"
        }
      ],
      "tags": [
        "perfective"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɔkxnɑ̃t͡ɕ/",
      "note": "10ᵗʰ–15ᵗʰ CE"
    },
    {
      "ipa": "/ɔkxnɑ̃t͡ɕ/",
      "note": "15ᵗʰ CE"
    }
  ],
  "word": "okchnąć"
}