Friendly and...?
Unfriendly
Patient and...?
Impatient
Rational and...?
Irrational
Sure and...?
Unsure
Responsible and...?
Irresponsable
Correct and...?
Incorrect
Obedient and...?
Disobedient
Considerate and...?
Inconsiderate
Helpful and...?
Unhelpful
Healthy and...?
Unhealthy
Possible and...?
Impossible
Happy and...?
Unhappy
Successful and...?
Unsuccessful
Employed and...?
Unemployed
Honest and...?
Dishonest
Reliable and...?
Unreliable