PERPETUATING TESTIMONY. The act by which testimony is reduced to writing as prescribed by law, so that the same shall be read in evidence in some suit or legal proceedings to be thereafter instituted. The origin of this practice may be traced to the canon law cap. 5, it ut lite non contestata, &c., et ibi. Bockmer, n. 4; 8 Toull. n. 22. Vide Bill to perpetuate testimony.