"unfavorable" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "un-",
        "3": "favorable",
        "id1": "negative"
      },
      "expansion": "un- + favorable",
      "name": "af"
    }
  ],
  "etymology_text": "From un- + favorable.",
  "forms": [
    {
      "form": "more unfavorable",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most unfavorable",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "unfavorable (comparative more unfavorable, superlative most unfavorable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "unfavourable"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "American English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with un- (negative)",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2015 January 9, Kristoffer Hylander, Johan Ehrlén, Miska Luoto, Eric Meineri, “Microrefugia: Not for everyone”, in Ambio, volume 44 (supplement 1), →DOI, →PMID, pages 60–8:",
          "text": "Microrefugia are sites that support populations of species when their ranges contract during unfavorable climate episodes.",
          "type": "quote"
        },
        {
          "ref": "2015 June 9, Alexander N. Orekhov et al., “Development of Antiatherosclerotic Drugs on the basis of Natural Products Using Cell Model Approach”, in Oxidative Medicine and Cellular Longevity, volume 2015, →DOI:",
          "text": "Alternatively, unfavorable outcome with severe or even fatal consequences for the organism would be the development of fibrolipid plaque which would be prone to plaque rupture and thrombus formation [ 23 ].",
          "type": "quote"
        }
      ],
      "glosses": [
        "US standard spelling of unfavourable."
      ],
      "id": "en-unfavorable-en-adj-GDiFTTV7",
      "links": [
        [
          "unfavourable",
          "en#English"
        ]
      ],
      "tags": [
        "US",
        "alt-of",
        "standard"
      ]
    }
  ],
  "word": "unfavorable"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "un-",
        "3": "favorable",
        "id1": "negative"
      },
      "expansion": "un- + favorable",
      "name": "af"
    }
  ],
  "etymology_text": "From un- + favorable.",
  "forms": [
    {
      "form": "more unfavorable",
      "tags": [
        "comparative"
      ]
    },
    {
      "form": "most unfavorable",
      "tags": [
        "superlative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "unfavorable (comparative more unfavorable, superlative most unfavorable)",
      "name": "en-adj"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "adj",
  "senses": [
    {
      "alt_of": [
        {
          "word": "unfavourable"
        }
      ],
      "categories": [
        "American English",
        "English adjectives",
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with un- (negative)",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2015 January 9, Kristoffer Hylander, Johan Ehrlén, Miska Luoto, Eric Meineri, “Microrefugia: Not for everyone”, in Ambio, volume 44 (supplement 1), →DOI, →PMID, pages 60–8:",
          "text": "Microrefugia are sites that support populations of species when their ranges contract during unfavorable climate episodes.",
          "type": "quote"
        },
        {
          "ref": "2015 June 9, Alexander N. Orekhov et al., “Development of Antiatherosclerotic Drugs on the basis of Natural Products Using Cell Model Approach”, in Oxidative Medicine and Cellular Longevity, volume 2015, →DOI:",
          "text": "Alternatively, unfavorable outcome with severe or even fatal consequences for the organism would be the development of fibrolipid plaque which would be prone to plaque rupture and thrombus formation [ 23 ].",
          "type": "quote"
        }
      ],
      "glosses": [
        "US standard spelling of unfavourable."
      ],
      "links": [
        [
          "unfavourable",
          "en#English"
        ]
      ],
      "tags": [
        "US",
        "alt-of",
        "standard"
      ]
    }
  ],
  "word": "unfavorable"
}