Synonyms of inhospitable

1 Syllable
short, cool, rude, cold
2 Syllables
doomful, unkind, brusque
3 Syllables
ominous, hostile, unfriendly, resentful
4 Syllables
malificent, uncongenial, ungenerous, unsociable, unwelcoming, precursive, unneighborly
5 Syllables
unhospitable, unfavorable, unreceptive, premonitory