"prosień" meaning in Old Polish

{
  "etymology_templates": [
    {
      "args": {
        "1": "cs",
        "2": "prosinec",
        "3": "",
        "4": "December"
      },
      "expansion": "Czech prosinec (“December”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "sla-pro",
        "2": "*prosinьcь"
      },
      "expansion": "Proto-Slavic *prosinьcь",
      "name": "cog"
    }
  ],
  "etymology_text": "Compare Czech prosinec (“December”) and Proto-Slavic *prosinьcь.",
  "forms": [
    {
      "form": "prosień m animacy unattested",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m-an!"
      },
      "expansion": "prosień m animacy unattested",
      "name": "zlw-opl-noun"
    }
  ],
  "lang": "Old Polish",
  "lang_code": "zlw-opl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1968 [15th century], Michał Muszyński, editor, Glosy, zapiski i niektóre teksty polskie w starych drukach i rękopisach Biblioteki Kórnickiej do roku 1550, cz. II, volume II, page 189:",
          "text": "Prossen december",
          "type": "quote"
        }
      ],
      "glosses": [
        "December"
      ],
      "id": "en-prosień-zlw-opl-noun-j7IEykYJ",
      "links": [
        [
          "December",
          "December"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/prɔɕɛ(ː)ɲ/",
      "note": "10ᵗʰ–15ᵗʰ CE"
    },
    {
      "ipa": "/prɔɕɛɲ/",
      "note": "15ᵗʰ CE"
    },
    {
      "ipa": "/prɔɕeɲ/",
      "note": "15ᵗʰ CE"
    }
  ],
  "word": "prosień"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "cs",
        "2": "prosinec",
        "3": "",
        "4": "December"
      },
      "expansion": "Czech prosinec (“December”)",
      "name": "cog"
    },
    {
      "args": {
        "1": "sla-pro",
        "2": "*prosinьcь"
      },
      "expansion": "Proto-Slavic *prosinьcь",
      "name": "cog"
    }
  ],
  "etymology_text": "Compare Czech prosinec (“December”) and Proto-Slavic *prosinьcь.",
  "forms": [
    {
      "form": "prosień m animacy unattested",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m-an!"
      },
      "expansion": "prosień m animacy unattested",
      "name": "zlw-opl-noun"
    }
  ],
  "lang": "Old Polish",
  "lang_code": "zlw-opl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Old Polish entries with incorrect language header",
        "Old Polish lemmas",
        "Old Polish masculine nouns",
        "Old Polish nouns",
        "Old Polish quotations with omitted translation",
        "Old Polish terms with IPA pronunciation",
        "Old Polish terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "zlw-opl:Months"
      ],
      "examples": [
        {
          "ref": "1968 [15th century], Michał Muszyński, editor, Glosy, zapiski i niektóre teksty polskie w starych drukach i rękopisach Biblioteki Kórnickiej do roku 1550, cz. II, volume II, page 189:",
          "text": "Prossen december",
          "type": "quote"
        }
      ],
      "glosses": [
        "December"
      ],
      "links": [
        [
          "December",
          "December"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/prɔɕɛ(ː)ɲ/",
      "note": "10ᵗʰ–15ᵗʰ CE"
    },
    {
      "ipa": "/prɔɕɛɲ/",
      "note": "15ᵗʰ CE"
    },
    {
      "ipa": "/prɔɕeɲ/",
      "note": "15ᵗʰ CE"
    }
  ],
  "word": "prosień"
}

{
  "called_from": "form_descriptions/1147",
  "msg": "suspicious related form tags ['canonical']: 'prosień m animacy unattested' in 'prosień m animacy unattested'",
  "path": [
    "prosień"
  ],
  "section": "Old Polish",
  "subsection": "noun",
  "title": "prosień",
  "trace": ""
}