Adjective: unfriendly (unfriendlier,unfriendliest) ,ún'frend-lee
- Not disposed to friendship or friendliness
"an unfriendly coldness of manner"; "an unfriendly action to take"
- Not friendly
"an unfriendly act of aggression";
- inimical
- Very unfavourable to life or growth
"the unfriendly environment at high altitudes";
- hostile, uncongenial
- Not easy to understand or use
"user-unfriendly"
Derived forms: unfriendlier, unfriendliest
See also: beetle-browed, chilly, cool, friendliness, hostile, incompatible, inhospitable, scowling, uncongenial, uncordial, unneighborly [US], unneighbourly [Brit, Cdn], unsociable
Antonym: friendly
Encyclopedia: Unfriendly