Verb (5-dan, る, transitive)
1. to make a mistake (in); to commit an error; to do incorrectly; to err
これを誤ったら大変なことになるわ。If I make a mistake with this, it will be a serious problem.
Verb (5-dan, る, intransitive)
2. to be wrong; to be incorrect; to be false; to be mistaken
as 誤った or 誤っている
しかし、多分、その認識は誤っている。However, that perception is probably wrong.
Verb (5-dan, る, transitive)
3. to mislead; to misguide; to lead astray