uncongenial

uncongenial
    adj 1: not suitable to your tastes or needs; "the uncongenial
           roommates were always fighting"; "the task was
           uncongenial to one sensitive to rebuffs" [syn:
           {uncongenial}, {incompatible}] [ant: {congenial}]
    2: very unfavorable to life or growth; "a hostile climate"; "an
       uncongenial atmosphere"; "an uncongenial soil"; "the
       unfriendly environment at high altitudes" [syn: {hostile},
       {uncongenial}, {unfriendly}]
    3: used of plant stock or scions; incapable of being grafted
    

Uncongenial \Uncongenial\
   See {congenial}.
    

110 Moby Thesaurus words for "uncongenial":
      Olympian, abhorrent, aloof, antagonistic, antipathetic,
      at cross-purposes, at loggerheads, at odds, at variance, at war,
      autistic, backward, bashful, blank, chilled, chilly, clashing,
      close, cold, constrained, contradictory, contrary, cool, cranky,
      cross, detached, differing, disaccordant, disagreeable,
      disagreeing, discordant, discreet, discrepant, disharmonious,
      dislikable, displeasing, disproportionate, dissident, dissociable,
      dissonant, distant, distasteful, divergent, expressionless,
      forbidding, frigid, frosty, grating, guarded, hostile, icy,
      immiscible, impassive, impersonal, inaccessible, inaccordant,
      incompatible, inharmonious, insociable, intolerable, introverted,
      jangling, jarring, mislikable, modest, mopey, mopish, morose,
      negative, nongregarious, odious, offish, out of accord,
      out of whack, remote, removed, repressed, repugnant, reserved,
      restrained, reticent, retiring, self-contained, self-sufficient,
      shrinking, snug, socially incompatible, standoff, standoffish,
      subdued, sullen, suppressed, unaffable, unapproachable,
      unclubbable, uncommunicative, uncompanionable, undemonstrative,
      unexpansive, unfriendly, ungenial, unharmonious, uninviting,
      unlikable, unlovable, unpleasant, unsociable, unsocial, variant,
      withdrawn