n. The act of abridging, or the state of being abridged; diminution; contraction; reduction; curtailment; restriction: as, an abridgment of expenses; “abridgment of liberty,”n. A condensation, as of a book; a reduction within a smaller space; a reproduction of anything in reduced or condensed form.n. That which abridges or cuts short.n. That which shortens anything, as time, or makes it appear short; hence, a pastime.n. Also spelled abridgement.