Sense → Nonsense
Stop → Nonstop
Violence → Nonviolence
Natural → Artificial
Native → Foreigner
Fortunate → Unfortunate
Conscious → Unconscious
Controlled → Uncontrolled
Pleasant → Unpleasant
Popular → Unpopular
Social → Aloof
Sense → Nonsense
Stop → Nonstop
Violence → Nonviolence
Natural → Artificial
Native → Foreigner
Fortunate → Unfortunate
Conscious → Unconscious
Controlled → Uncontrolled
Pleasant → Unpleasant
Popular → Unpopular
Social → Aloof