きちょうめん几帳面kichoumen
1.

Exhibiting a meticulous and well-organized approach to tasks, ensuring that everything is done accurately and according to established rules or procedures.

2.

Characterized by a serious demeanor and dependability, consistently addressing responsibilities with thoroughness and attention to detail.

3.

Displaying a conscientious nature, where one keeps everything in order and manages duties systematically without cutting corners.

4.

Reflecting a personality that values precision and orderliness, often resulting in a consistent and reliable delivery of work and commitments.

Example:

お金の事では彼女は几帳面です。