"tył" meaning in Polonais

{
  "antonyms": [
    {
      "translation": "avant",
      "word": "przód"
    }
  ],
  "categories": [
    {
      "kind": "other",
      "name": "Mots en polonais issus d’un mot en vieux slave",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Noms communs en polonais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Polonais",
      "orig": "polonais",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "translation": "derrière, fesse",
      "word": "tyłek"
    },
    {
      "translation": "arrière",
      "word": "tylny"
    }
  ],
  "etymology_texts": [
    "Du vieux slave tylъ (« cou ») qui donne le tchèque týl (« nuque »), passé au sens de « dos, arrière » en polonais."
  ],
  "lang": "Polonais",
  "lang_code": "pl",
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "masculin inanimé"
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "Salto w tył, salto arrière."
        }
      ],
      "glosses": [
        "Dos, partie arrière."
      ],
      "id": "fr-tył-pl-noun-miYneVx3"
    }
  ],
  "sounds": [
    {
      "ipa": "\\tɨw\\"
    }
  ],
  "word": "tył"
}

{
  "antonyms": [
    {
      "translation": "avant",
      "word": "przód"
    }
  ],
  "categories": [
    "Mots en polonais issus d’un mot en vieux slave",
    "Noms communs en polonais",
    "polonais"
  ],
  "derived": [
    {
      "translation": "derrière, fesse",
      "word": "tyłek"
    },
    {
      "translation": "arrière",
      "word": "tylny"
    }
  ],
  "etymology_texts": [
    "Du vieux slave tylъ (« cou ») qui donne le tchèque týl (« nuque »), passé au sens de « dos, arrière » en polonais."
  ],
  "lang": "Polonais",
  "lang_code": "pl",
  "pos": "noun",
  "pos_title": "Nom commun",
  "raw_tags": [
    "masculin inanimé"
  ],
  "senses": [
    {
      "examples": [
        {
          "text": "Salto w tył, salto arrière."
        }
      ],
      "glosses": [
        "Dos, partie arrière."
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "\\tɨw\\"
    }
  ],
  "word": "tył"
}