こしょう故障koshou
1.
The condition in which an object or system fails to function properly due to internal issues or external circumstances, resulting in disruption or cessation of normal operation.
2.
An event or situation that obstructs or hinders the progression of a plan or action, often causing delays or issues.
3.
A statement or claim made to express an objection or dissent regarding an issue, indicating a disagreement with a particular point or circumstance.
Example:
車が故障したので遅れました。