uncongenial -
not suitable to your tastes or needs; "the uncongenial roommates were always fighting"; "the task was uncongenial to one sensitive to rebuffs"
congenial (used of plants) capable of cross-fertilization or of being grafted
incompatible not compatible; "incompatible personalities"; "incompatible colors"
unfriendly not disposed to friendship or friendliness; "an unfriendly coldness of manner"; "an unfriendly action to take"
unsympathetic not sympathetic or disposed toward; "unsympathetic officialdom"; "people unsympathetic to the revolution"; "his dignity made him seem aloof and unsympathetic"
uncongenial -
used of plant stock or scions; incapable of being grafted
uncongenial -
very unfavorable to life or growth; "a hostile climate"; "an uncongenial atmosphere"; "an uncongenial soil"; "the unfriendly environment at high altitudes"
