Now rare. [f. med.L. supervīs-, pa. ppl. stem of supervidēre: see prec. and -AL 5.]
1. = SUPERVISION 1.
1652. Evelyn, State France, Misc. Writ. (1805), 60. The High Chamberlain of France hath the supervisall of all officers of the Kings bedchamber.
a. 1716. South, Serm. (1717), IV. 389. The Regulation and Supervisal of the whole Course of a Mans Life.
1763. H. Walpole, Lett. to G. Montagu, 1 July. I do not love to trust a hammer or a brush without my own supervisal.
1826. Examiner, 488/1. The new buildings are from the designs of different Architects, but subject to the supervisal of Mr. Nash.
1839. Carlyle, Chartism, iii. 123. Supervisal by the central government.
2. = SUPERVISION 2.
1749. H. Walpole, Lett. to Mann, 17 May. The supervisal of it [sc. the Life of the first Duke of Marlborough].
1751. Warburton, in Popes Wks., IV. 42, note. A paper wherein he never had the least hand, direction or supervisal.
1762. trans. Buschings Syst. Geog., III. 590. [Congresses] annually held for the supervisal of the accounts of the bailiages.