cooperatus

== Latin == === Etymology === Perfect active participle of cooperor. === Participle === cooperātus (feminine cooperāta, neuter cooperātum); first/second-declension participle having worked together with another; having cooperated having combined or united ==== Declension ==== First/second-declension adjective. === References === "cooperatus", in Charles du Fresne du Cange, Glossarium Mediæ et Infimæ Latinitatis (augmented edition with additions by D. P. Carpenterius, Adelungius and others, edited by Léopold Favre, 1883–1887)