·noun Support or aid given to a person or cause.
II. Backing ·p.pr. & ·vb.n. of Back.
III. Backing ·noun The act of moving backward, or of putting or moving anything backward.
IV. Backing ·noun The preparation of the back of a book with glue, ·etc., before putting on the cover.
V. Backing ·noun That which is behind, and forms the back of, anything, usually giving strength or stability.