Verb (5-dan, る, transitive)
1.  to make a mistake (in);  to commit an error;  to do incorrectly;  to err
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
Verb (5-dan, る, transitive)
3.  to mislead;  to misguide;  to lead astray