"-sch" meaning in Middle Dutch

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "nl",
            "2": "-s"
          },
          "expansion": "Dutch: -s",
          "name": "desc"
        }
      ],
      "text": "Dutch: -s (older -sch)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "dum",
        "2": "odt",
        "3": "-isc"
      },
      "expansion": "Old Dutch -isc",
      "name": "inh"
    },
    {
      "args": {
        "1": "dum",
        "2": "gem-pro",
        "3": "*-iskaz"
      },
      "expansion": "Proto-Germanic *-iskaz",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old Dutch -isc, from Proto-Germanic *-iskaz.",
  "forms": [
    {
      "form": "-sc",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "dum",
        "2": "suffix",
        "cat2": "adjective-forming suffixes"
      },
      "expansion": "-sch",
      "name": "head"
    }
  ],
  "lang": "Middle Dutch",
  "lang_code": "dum",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Middle Dutch entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 3 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "-ish, -an; Used to form adjectives of origin."
      ],
      "id": "en--sch-dum-suffix-eejk0nq5",
      "links": [
        [
          "-ish",
          "-ish"
        ],
        [
          "-an",
          "-an"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-sch"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "nl",
            "2": "-s"
          },
          "expansion": "Dutch: -s",
          "name": "desc"
        }
      ],
      "text": "Dutch: -s (older -sch)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "dum",
        "2": "odt",
        "3": "-isc"
      },
      "expansion": "Old Dutch -isc",
      "name": "inh"
    },
    {
      "args": {
        "1": "dum",
        "2": "gem-pro",
        "3": "*-iskaz"
      },
      "expansion": "Proto-Germanic *-iskaz",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old Dutch -isc, from Proto-Germanic *-iskaz.",
  "forms": [
    {
      "form": "-sc",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "dum",
        "2": "suffix",
        "cat2": "adjective-forming suffixes"
      },
      "expansion": "-sch",
      "name": "head"
    }
  ],
  "lang": "Middle Dutch",
  "lang_code": "dum",
  "pos": "suffix",
  "senses": [
    {
      "categories": [
        "Middle Dutch adjective-forming suffixes",
        "Middle Dutch entries with incorrect language header",
        "Middle Dutch lemmas",
        "Middle Dutch suffixes",
        "Middle Dutch terms derived from Old Dutch",
        "Middle Dutch terms derived from Proto-Germanic",
        "Middle Dutch terms inherited from Old Dutch",
        "Middle Dutch terms inherited from Proto-Germanic",
        "Pages with 3 entries",
        "Pages with entries"
      ],
      "glosses": [
        "-ish, -an; Used to form adjectives of origin."
      ],
      "links": [
        [
          "-ish",
          "-ish"
        ],
        [
          "-an",
          "-an"
        ]
      ],
      "tags": [
        "morpheme"
      ]
    }
  ],
  "word": "-sch"
}