Black's Law Dictionary (2nd edition)dictionaries

Null

Naught; of no validity or effect. Usually coupled with the word “void;” aa “nuU and void.” Forrester v. Boston, etc., Min. Co., 29 Mont 397, 74 Pac. 1088; Hume v. Eagon, 73 Mo. App. 276

Source: Black's Law Dictionary 2nd Ed (1910)