What is the meaning of Endowment?

Something with which a person or thing is endowed.

Property or funds invested for the support and benefit of a person or not-for-profit institution.

Endowment assurance or pure endowment.

A ceremony designed to prepare participants for their role in the afterlife.

The size of a person's genitalia or breasts; how well-endowed one is.

Alternative form of endowement

Source: wiktionary.org