げんじゅう厳重genjuu
1.

Describing a state of heightened vigilance or careful attention during situations that necessitate close scrutiny, ensuring that no detail, however small, is overlooked.

2.

Reflecting a demeanor characterized by strictness or severity in dealing with matters, emphasizing a no-nonsense approach to rules and regulations.

3.

Conveying an atmosphere of solemnity or gravity, often associated with ceremonial contexts or serious occasions requiring dignified conduct.

4.

Indicating a sense of unwavering strength and security, often implying robust safeguards against potential risks or threats.

Example:

トップエンジニアが、その車に一連の厳重な検査を加えた。

げんじゅうちゅうい厳重注意genjuuchuui
1.

A formal expression of disapproval intended to highlight a serious mistake or behavior that must be corrected.

2.

A strong admonition often given in a professional or disciplinary context, emphasizing the importance of adhering to rules or standards.

3.

An official notification that serves as a warning, indicating that future infractions may lead to more severe consequences.