ようせい要請yousei
1.

A formal expression of a need or desire for something to be fulfilled, often involving a request for assistance or support from others.

2.

A philosophical proposition that, while not self-evident like an axiom, is accepted as a necessary condition for the establishment of a theory or understanding, particularly in the realm of moral imperatives and practices.

3.

The act of earnestly seeking something that is deemed necessary, highlighting the expectation that such a request will be acknowledged or acted upon by others.

Example:

彼は私の要請については何も言わなかった。