Mistaken.
Derived from an error.
Containing an error; inaccurate.
Deviating from the requirements of the law, but without a lack of legal authority, thus not illegal.
Deliberate, wilful.
The ability to know something without being taught.
Suggestive of private knowledge or understanding.
Possessing knowledge or understanding; knowledgeable, intelligent.
Shrewd or showing clever awareness; discerning.
Demonstrating knowledge of what is in fashion; stylish, chic.
Given my knowledge about someone or something.
The act or condition of having knowledge.