not suitable to your tastes or needs; the uncongenial roommates were always fighting; the task was uncongenial to one sensitive to rebuffs

[ Syn: incompatible ]

very unfavorable to life or growth; a hostile climate; an uncongenial atmosphere; an uncongenial soil; the unfriendly environment at high altitudes

[ Syn: hostile , unfriendly ]

used of plant stock or scions; incapable of being grafted