"-łszy" meaning in Polish

{
  "head_templates": [
    {
      "args": {
        "1": "pl",
        "2": "suffix"
      },
      "expansion": "-łszy",
      "name": "head"
    }
  ],
  "hyphenation": [
    "łszy"
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Polish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "d: bóść + -łszy → bódłszy",
          "type": "example"
        },
        {
          "text": "t: pleść + -łszy → plótłszy",
          "type": "example"
        },
        {
          "text": "z: ugryźć + -łszy → ugryzłszy",
          "type": "example"
        },
        {
          "text": "s: przepaść + -łszy → przepasłszy",
          "type": "example"
        },
        {
          "text": "g: wymóc + -łszy → wymógłszy",
          "type": "example"
        },
        {
          "text": "k: upiec + -łszy → upiekłszy",
          "type": "example"
        }
      ],
      "glosses": [
        "forms past anterior participle of -d, -t, -z, -s, -g, and -k stems"
      ],
      "id": "en--łszy-pl-suffix-4ywl8eDI",
      "related": [
        {
          "word": "-ący"
        }
      ],
      "synonyms": [
        {
          "word": "-wszy"
        }
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/wʂɨ/"
    },
    {
      "rhymes": "-ɨ"
    }
  ],
  "word": "-łszy"
}

{
  "head_templates": [
    {
      "args": {
        "1": "pl",
        "2": "suffix"
      },
      "expansion": "-łszy",
      "name": "head"
    }
  ],
  "hyphenation": [
    "łszy"
  ],
  "lang": "Polish",
  "lang_code": "pl",
  "pos": "suffix",
  "related": [
    {
      "word": "-ący"
    }
  ],
  "senses": [
    {
      "categories": [
        "Polish 1-syllable words",
        "Polish entries with incorrect language header",
        "Polish lemmas",
        "Polish suffixes",
        "Polish terms with IPA pronunciation",
        "Rhymes:Polish/ɨ",
        "Rhymes:Polish/ɨ/1 syllable"
      ],
      "examples": [
        {
          "text": "d: bóść + -łszy → bódłszy",
          "type": "example"
        },
        {
          "text": "t: pleść + -łszy → plótłszy",
          "type": "example"
        },
        {
          "text": "z: ugryźć + -łszy → ugryzłszy",
          "type": "example"
        },
        {
          "text": "s: przepaść + -łszy → przepasłszy",
          "type": "example"
        },
        {
          "text": "g: wymóc + -łszy → wymógłszy",
          "type": "example"
        },
        {
          "text": "k: upiec + -łszy → upiekłszy",
          "type": "example"
        }
      ],
      "glosses": [
        "forms past anterior participle of -d, -t, -z, -s, -g, and -k stems"
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/wʂɨ/"
    },
    {
      "rhymes": "-ɨ"
    }
  ],
  "synonyms": [
    {
      "word": "-wszy"
    }
  ],
  "word": "-łszy"
}