æsthiology|ɛsθɪˈɒlədʒɪ| [f.Gr. αἰσθ- or αἰσθε- vbl. stem, = perceive + -λογία discourse: see -logy. The formation is not analogical.] = next. 1831D. Craigie in Encycl.Brit.s.v.Anatomy, Comparative æsthiology, or the comparative anatomy of the organs of sensation.