"poi che" meaning in Italian

{
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "la",
        "3": "post quam"
      },
      "expansion": "Calque of Latin post quam",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of Latin post quam.",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "preposition"
      },
      "expansion": "poi che",
      "name": "head"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "prep",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Italian prepositions",
          "parents": [],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "after"
      ],
      "id": "en-poi_che-it-prep-85WSOT7w",
      "links": [
        [
          "after",
          "after"
        ]
      ],
      "raw_glosses": [
        "(literary, obsolete) after"
      ],
      "tags": [
        "literary",
        "obsolete"
      ]
    }
  ],
  "word": "poi che"
}

{
  "categories": [],
  "etymology_number": 2,
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "conjunction"
      },
      "expansion": "poi che",
      "name": "head"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "conj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "poiché"
        }
      ],
      "glosses": [
        "Alternative form of poiché"
      ],
      "id": "en-poi_che-it-conj-Hv50Dc9J",
      "links": [
        [
          "poiché",
          "poiché#Italian"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "poi che"
}

{
  "categories": [
    "Italian conjunctions",
    "Italian lemmas",
    "Italian multiword terms",
    "Italian prepositions",
    "Italian terms calqued from Latin",
    "Italian terms derived from Latin"
  ],
  "etymology_number": 1,
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "la",
        "3": "post quam"
      },
      "expansion": "Calque of Latin post quam",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of Latin post quam.",
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "preposition"
      },
      "expansion": "poi che",
      "name": "head"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "prep",
  "senses": [
    {
      "categories": [
        "Italian literary terms",
        "Italian terms with obsolete senses"
      ],
      "glosses": [
        "after"
      ],
      "links": [
        [
          "after",
          "after"
        ]
      ],
      "raw_glosses": [
        "(literary, obsolete) after"
      ],
      "tags": [
        "literary",
        "obsolete"
      ]
    }
  ],
  "word": "poi che"
}

{
  "categories": [
    "Italian conjunctions",
    "Italian lemmas",
    "Italian multiword terms"
  ],
  "etymology_number": 2,
  "head_templates": [
    {
      "args": {
        "1": "it",
        "2": "conjunction"
      },
      "expansion": "poi che",
      "name": "head"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "conj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "poiché"
        }
      ],
      "glosses": [
        "Alternative form of poiché"
      ],
      "links": [
        [
          "poiché",
          "poiché#Italian"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "poi che"
}