a. Obs. rare. [ad. L. subitārius f. subitus: see next and -ARY.] Suddenly or hastily done, made, etc.
1600. Holland, Livy, III. iv. 90. The Colonie Antium, wer commaunded to send unto Quintius, subitarie souldiers. Ibid., XI. xxvi. 1077.
1661. Blount, Glossogr. (ed. 2).