"понепостојан" meaning in Macedonian

{
  "forms": [
    {
      "form": "ponepostojan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mk",
        "2": "adjective form"
      },
      "expansion": "понепостојан • (ponepostojan)",
      "name": "head"
    }
  ],
  "lang": "Macedonian",
  "lang_code": "mk",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Macedonian entries with incorrect language header",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "extra": "nepostojan",
          "word": "непостојан"
        }
      ],
      "glosses": [
        "masculine singular comparative degree of непостојан (nepostojan)"
      ],
      "id": "en-понепостојан-mk-adj-fN5wRiV1",
      "links": [
        [
          "непостојан",
          "непостојан#Macedonian"
        ]
      ],
      "tags": [
        "comparative",
        "form-of",
        "masculine",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[pɔnɛˈpɔstɔjan]"
    }
  ],
  "word": "понепостојан"
}

{
  "forms": [
    {
      "form": "ponepostojan",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mk",
        "2": "adjective form"
      },
      "expansion": "понепостојан • (ponepostojan)",
      "name": "head"
    }
  ],
  "lang": "Macedonian",
  "lang_code": "mk",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        "Macedonian 5-syllable words",
        "Macedonian adjective forms",
        "Macedonian entries with incorrect language header",
        "Macedonian non-lemma forms",
        "Macedonian proparoxytone terms",
        "Macedonian terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "form_of": [
        {
          "extra": "nepostojan",
          "word": "непостојан"
        }
      ],
      "glosses": [
        "masculine singular comparative degree of непостојан (nepostojan)"
      ],
      "links": [
        [
          "непостојан",
          "непостојан#Macedonian"
        ]
      ],
      "tags": [
        "comparative",
        "form-of",
        "masculine",
        "singular"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[pɔnɛˈpɔstɔjan]"
    }
  ],
  "word": "понепостојан"
}