vicenary

[Latin vicenarius, from viceni =twenty each; viginti twenty.] Pertaining to or consisting of twenty. vi-çěn'-ni-al, c [Lat. viceni=twenty each, and ann us a year.] Lasting or continuing twenty years. vicennial-prescription, s. Scots Law : A prescription of twenty years; one of the le er prescriptions which is pleadable against holograph bonds not attested by witne es. viçe-re-gal, a. [Pref. vice- , and English regal .] Of or pertaining to a viceroy or to viceroyalty "No public ceremony could be performed in a becoming manner under the Viceregal roof."-Macaulay: Hist. Eng ., ch. xii.