Definition of: footing

(ft′ing) noun
1. A place to stand or walk on; hence, position or condition; especially, secure position.
2. An established mode of mutual consideration and treatment.
3. The adding of a column or columns of figures, or the sum thus obtained.
4. A footstep; tread; especially, measured tread; dancing.
5. The act of adding a foot to anything; that which is added as a foot.
6. A strong foundation of greater lateral dimensions than the wall, embankment, or structural member which it supports.