What is the adverb of "bias"?
Biasly?, in bias?
Eg. I treated him******.
thats right, however none of the offical dictionaries know of the expression "biasly" at all. I always google a word before i submit it herein and upon that i gotta say that what is on web in a common conversation is not everytime relevant and authoritative.
I was going to mention in my first post that there could be other ways 'bias' is used. Amigo, I see some of the google hits are technical in nature and that use of 'biasly' seems a fair use.
As I've always said, it's people using language that make the rules and the new vocabulary. Look at 'google', clearly some new uses have come into being for what was once an obscure word.