English edit

Etymology edit

From un- +‎ favourable.

Adjective edit

unfavourable (comparative more unfavourable, superlative most unfavourable) (British spelling)

  1. Serving to hinder or oppose; adverse, disadvantageous, inconducive, unsuitable.
    Antonym: favourable
    • 1863, Henry David Thoreau, chapter 6, in Excursions:
      The shade of a dense pine wood, is more unfavorable to the springing up of pines of the same species than of oaks within it.
  2. Not auspicious; ill-boding.
    Synonyms: inauspicious, unfortunate; see also Thesaurus:unlucky
    Antonyms: favourable, fortunate; see also Thesaurus:lucky
    • 1813 January 27, [Jane Austen], chapter VIII, in Pride and Prejudice: [], volume III, London: [] [George Sidney] for T[homas] Egerton, [], →OCLC, page 148:
      Elizabeth was now most heartily sorry that she had, from the distress of the moment, been led to make Mr. Darcy acquainted with their fears for her sister; for since her marriage would so shortly give the proper termination to the elopement, they might hope to conceal its unfavourable beginning from all those who were not immediately on the spot.
    • 1903, Anna Katharine Green, chapter 6, in The Filigree Ball:
      The fact that the bride went through the ceremony without her bridal bouquet is looked upon by many as an unfavorable omen.
  3. Of a belief, state of mind, etc.: not favourable; disapproving.
    Synonym: favourable
  4. Of wind or weather: causing delay or obstacles; not conducive to travel or work; inclement.
    • 1855, Herman Melville, chapter 17, in Israel Potter:
      The wind was right under the land, the tide unfavorable.

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