Indiscipline (noun)

1. A lack of control or order in behavior or conduct.
2. Lack of conformity to a particular system of rules or standards.

Origin:

Late 17th century: from french indiscipline, from in- "not" + discipline.

Examples:

1. His indiscipline was a major reason for his repeated failure in exams.
2. The indiscipline of the team led to their defeat.
3. Her tendency towards indiscipline made her miss many important deadlines.
4. His parents were shocked by the level of indiscipline he showed.
5. The teacher was frustrated by the indiscipline of the students in the class.