sciscere
[CL]1to know: a(as frequentative of scire, in gl.); b(as syn. w. scire).a~ere, sepe scireOsb. Glouc.Deriv.558. bdic quod, rogo, siscis [gl.: i. sciscis]Altercatio69.2(as aphaeretic form of asciscere) to appoint.comes hunc ‥ scisci / fecit ad ecclesiam ‥ dicandamAlcuinSS Ebor1153.