"けし" meaning in 古典日本語

{
  "forms": [
    {
      "form": "異し"
    },
    {
      "form": "怪し"
    }
  ],
  "lang": "古典日本語",
  "lang_code": "ojp",
  "pos": "adj",
  "pos_title": "形容詞",
  "senses": [
    {
      "glosses": [
        "あってはならないこと。"
      ],
      "id": "ja-けし-ojp-adj-nLAfGzBf"
    },
    {
      "glosses": [
        "変だ。"
      ],
      "id": "ja-けし-ojp-adj-yQn3xcO~"
    }
  ],
  "word": "けし"
}

{
  "categories": [
    {
      "kind": "other",
      "name": "古典日本語",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "古典日本語 接尾辞",
      "parents": [],
      "source": "w"
    }
  ],
  "derived": [
    {
      "word": "たひらけし"
    },
    {
      "word": "つゆけし"
    },
    {
      "word": "のどけし"
    },
    {
      "word": "ゆたけし"
    }
  ],
  "lang": "古典日本語",
  "lang_code": "ojp",
  "pos": "suffix",
  "pos_title": "接尾辞",
  "senses": [
    {
      "glosses": [
        "名詞・形容詞・形容動詞などの語幹に付いて「～のようである」などの意の形容詞を作る接尾辞。"
      ],
      "id": "ja-けし-ojp-suffix-ruJ575Or"
    }
  ],
  "tags": [
    "morpheme"
  ],
  "word": "けし"
}

{
  "forms": [
    {
      "form": "異し"
    },
    {
      "form": "怪し"
    }
  ],
  "lang": "古典日本語",
  "lang_code": "ojp",
  "pos": "adj",
  "pos_title": "形容詞",
  "senses": [
    {
      "glosses": [
        "あってはならないこと。"
      ]
    },
    {
      "glosses": [
        "変だ。"
      ]
    }
  ],
  "word": "けし"
}

{
  "categories": [
    "古典日本語",
    "古典日本語 接尾辞"
  ],
  "derived": [
    {
      "word": "たひらけし"
    },
    {
      "word": "つゆけし"
    },
    {
      "word": "のどけし"
    },
    {
      "word": "ゆたけし"
    }
  ],
  "lang": "古典日本語",
  "lang_code": "ojp",
  "pos": "suffix",
  "pos_title": "接尾辞",
  "senses": [
    {
      "glosses": [
        "名詞・形容詞・形容動詞などの語幹に付いて「～のようである」などの意の形容詞を作る接尾辞。"
      ]
    }
  ],
  "tags": [
    "morpheme"
  ],
  "word": "けし"
}