1 ESJA
u, f. a kind of clay, freq. in Norway in that sense, vide Ivar Aasen; the name of the mountain Esja in Icel. no doubt derives its name from this clay, which is here found in abundance, Eggert Itin. ch. 21; hence Esju-berg, n. name of a farm, Landn., [eisa, and even Germ. esse, Dan. esse, Swed. ässa are kindred words.]