最終通告
Meanings
1
final notice; last warning; ultimatum
A formal final notification before taking action; often used in legal, business, or disciplinary contexts. Similar to 最後通牒 (さいごつうちょう), but 最終通告 is more common in everyday formal situations.
See also: 最後通牒
The company gave him a final notice.
Once you receive the final warning, you must respond immediately.