▪ I.† yileobs.var. gyle. ȝeeltonne for *yile-tun=gyle-tun, gyle-fat. c1425Stonor Papers (Camden) I. 43 Item ij ȝeeltonnys, ij mashfattes..pro cerevisia. ▪ II.yile obs.Sc. form of isle. a1578Lindesay (Pitscottie) Chron.Scot. (S.T.S.) I. 389 The Yile of Rosa.