Was heißt »unlauter« auf Englisch?

Das Adjektiv »unlauter« lässt sich wie folgt von Deutsch auf Englisch übersetzen:

Deutsch/Englische Beispielübersetzungen

I think the judge's decision was unfair.
Don't be unfair!
You're being unfair to her.
You're unfair to her.
I'm surrounded by unfair people.
That is unfair.
Tom and Mary told John that they thought he'd been unfair.
Tom wasn't unfair.
I know that Tom is dishonest.
My parents are so unfair.
The great enemy of truth is very often not the lie–deliberate, contrived and dishonest–but the myth–persistent, persuasive and unrealistic.
This is deeply unfair.
You are unbelievably dishonest.
They are unbelievably dishonest.
In many religions, masturbation is considered a sin and an impure act.
This is grossly unfair.
This was really unfair.
Sometimes, life is so unfair.
Your criticism is very unfair.
I think this is a very unfair debate.