"doutable" meaning in Moyen français

{
  "categories": [
    {
      "kind": "other",
      "name": "Adjectifs en moyen français",
      "parents": [],
      "source": "w"
    },
    {
      "kind": "other",
      "name": "Moyen français",
      "orig": "moyen français",
      "parents": [],
      "source": "w"
    }
  ],
  "lang": "Moyen français",
  "lang_code": "frm",
  "pos": "adj",
  "pos_title": "Adjectif",
  "senses": [
    {
      "glosses": [
        "Douteux, dont on peut douter."
      ],
      "id": "fr-doutable-frm-adj-yoKmsBYE"
    }
  ],
  "tags": [
    "feminine",
    "masculine"
  ],
  "word": "doutable"
}

{
  "categories": [
    "Adjectifs en moyen français",
    "moyen français"
  ],
  "lang": "Moyen français",
  "lang_code": "frm",
  "pos": "adj",
  "pos_title": "Adjectif",
  "senses": [
    {
      "glosses": [
        "Douteux, dont on peut douter."
      ]
    }
  ],
  "tags": [
    "feminine",
    "masculine"
  ],
  "word": "doutable"
}