Voco
Defined in 2 dictionaries — Black's (1910), Stimson (1881)
Black's Law Dictionary
Henry Campbell Black, M.A. · 1910
Lat.
In the civll and old English law. I call; I summon; I vouch. In jus voco te, I summon you to court; I summon you before the prætor. The formula by which a Roman action was anciently commenced. Adams, Rom. Ant 242.
Glossary of Technical Terms, Phrases, and Maxims of the Common Law
Frederic Jesup Stimson · 1881
I. I call; I summon; I vouch.