Definition
Employee behavior so severe it justifies immediate termination without notice or severance, like theft, violence, or spectacular insubordination. The employment equivalent of a capital offense.
Example Usage
Punching your manager during a performance review definitely qualifies as gross misconduct and immediate dismissal, as our former colleague discovered.
Origin
Employment law terminology formalized in the mid-20th century to distinguish from minor infractions requiring progressive discipline
Fun Fact
What constitutes gross misconduct varies wildly by jurisdiction—behavior warranting instant dismissal in one country might require formal warnings and documentation in another.
Source: Employment law and disciplinary procedures
Related Terms
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See “gross misconduct” in Corporate Speak, Gen-Z Slang, Pirate Speak, and more.
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