"kasać się" meaning in Polonais

{
  "categories": [
    {
      "kind": "other",
      "name": "Locutions verbales en polonais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Mots en polonais issus d’un mot en vieux slave",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Verbes imperfectifs en polonais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Wiktionnaire:Conjugaisons manquantes en polonais",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Polonais",
      "orig": "polonais",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "podkasać"
    },
    {
      "word": "podkasaniec"
    },
    {
      "translation": "retrousser",
      "word": "zakasać"
    }
  ],
  "etymology_texts": [
    "Du vieux slave касати, kasati qui donne le tchèque kasat (« retrousser »), le russe касаться, kasátʹsja (« toucher, concerner »)."
  ],
  "lang": "Polonais",
  "lang_code": "pl",
  "pos": "verb",
  "pos_title": "Locution verbale",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Termes désuets en polonais",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Tenter, tenter d’atteindre, s’efforcer de."
      ],
      "id": "fr-kasać_się-pl-verb-zUCZJ-SF",
      "tags": [
        "obsolete"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "kusić"
    },
    {
      "word": "dążyć"
    }
  ],
  "tags": [
    "imperfective"
  ],
  "word": "kasać się"
}

{
  "categories": [
    "Locutions verbales en polonais",
    "Mots en polonais issus d’un mot en vieux slave",
    "Verbes imperfectifs en polonais",
    "Wiktionnaire:Conjugaisons manquantes en polonais",
    "polonais"
  ],
  "derived": [
    {
      "word": "podkasać"
    },
    {
      "word": "podkasaniec"
    },
    {
      "translation": "retrousser",
      "word": "zakasać"
    }
  ],
  "etymology_texts": [
    "Du vieux slave касати, kasati qui donne le tchèque kasat (« retrousser »), le russe касаться, kasátʹsja (« toucher, concerner »)."
  ],
  "lang": "Polonais",
  "lang_code": "pl",
  "pos": "verb",
  "pos_title": "Locution verbale",
  "senses": [
    {
      "categories": [
        "Termes désuets en polonais"
      ],
      "glosses": [
        "Tenter, tenter d’atteindre, s’efforcer de."
      ],
      "tags": [
        "obsolete"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "kusić"
    },
    {
      "word": "dążyć"
    }
  ],
  "tags": [
    "imperfective"
  ],
  "word": "kasać się"
}