Definitions
1.nounThe act of founding, fixing, establishing, or beginning to erect."The foundation of his institute has been wrought with difficulty."
2.nounThat upon which anything is founded; that on which anything stands, and by which it is supported; the lowest and supporting layer of a superstructure; underbuilding.
3.nounThe result of the work to begin something; that which stabilizes and allows an enterprise or system to develop.
4.nounIn solitaire or patience games, one of the piles of cards that the player attempts to build, usually holding all cards of a suit in ascending order.
5.nounThe lowest and supporting part or member of a wall, including the base course and footing courses; in a frame house, the whole substructure of masonry."The foundations of this construction have been laid out."
6.nounA donation or legacy appropriated to support a charitable institution, and constituting a permanent fund; endowment.
7.nounThat which is founded, or established by endowment; an endowed institution or charity."The Wikimedia Foundation, Inc. is the parent organization of the Wiktionary collaborative project."
8.nounCosmetic cream roughly skin-colored, designed to make the face appear uniform in color and texture.
9.nounA basis for social bodies or intellectual disciplines.