not inclined to, or characterized by, hospitality, as persons or actions; unfriendly.

(of a region, climate, etc.) not offering shelter, favorable conditions, etc.; barren

an inhospitable rocky coast.

adjective

friendly , generous , hospitable , kind

adjective

brusque , cold , cool , hostile , rude , short , uncongenial , unfavorable , ungenerous , unkind , unreceptive , unsociable , unwelcoming , unhospitable , uninviting , impolite , unfriendly