1. [Adjective]: not easy to understand or use; "user-unfriendly"

2. [Adjective]: not disposed to friendship or friendliness; "an unfriendly coldness of manner"; "an unfriendly action to take"

3. not friendly; "an unfriendly act of aggression"; "an inimical critic"

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

5. lacking warmth of feeling; "a chilly greeting"; "an unfriendly manner"

Similar words to 'unfriendly'

Opposite words to 'unfriendly'

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