Synonyms for Adversarial

Synonyms starting with letter U

• unfriendly

  hostile
• up against
• uncooperative
• unfavorable
• unsympathetic
• unfavourable
• unfortunate
• unlucky
• unpropitious
• unwilling
• uncivil
• unkind
• unmannerly
• unpleasant
• unsociable
• unloving