Dictionary and Thesaurus

Definition of Unfriendly

• (a.) Not friendly; not kind or benevolent; hostile; as, an unfriendly neighbor.
• (a.) Not favorable; not adapted to promote or support any object; as, weather unfriendly to health.

Synonyms of Unfriendly

• Inimical
• Hostile
• Uncongenial

Antonyms of Unfriendly

• Friendly
• Friendly

Homophones of Unfriendly