FOOTING n.
The thickened or sloping portion of a wall, or of an embankment at its foot. Footing course (Arch.), one of the courses of masonry at the foot of a wall, broader than the courses above. -- To pay one's footing, to pay a fee on first doing anything, as working at a trade or in a shop. Wright. -- Footing beam, the tie…
FOUNDATION n. 2 definitions
The lowest and supporting part or member of a wall, including the base course (see Base course (a), under Base, n.) and footing courses; in a frame house, the whole substructure of masonry.