Adjective Law
The Cyclopedic Law Dictionary · Walter A. Shumaker and George Foster Longsdorf; ed. James C. Cahill · 1922
The Cyclopedic Law Dictionary
That which regulates procedure; so called from its function to aid the substantive.
Holland, Jur. 78.
The law of pleading, practice, evidence, remedies and procedure, designed merely to secure and enforce in an orderly manner the substantive law.
253 111. 171.