ventilarium
[CL ventilare+-ium], apparatus, perh. fan or basket, for winnowing (v. et.ventilabrum, ventatorium 1).1155hec ‥ sunt instauramenta que recepit cum manerio ‥ carra iij. ~ia lignea ijDom. S. Paul.134; 1211in iij ~iis, j corbellia, xvi d.Pipe Wint.18.