SECTION II. DIMENSIONS
Exteriority –N. outside, exterior; surface, superficies; skin (covering); superstratum; disk, disc; face, facet, excentricity; circumjacence.
Interiority. –N. inside, interior, endocrine; interspace; subsoil, substratum. contents; substance, pith, marrow; backbone (centre); heart, bosom, breast, abdomen; vitals, viscera, entrails, bowels, belly, intestines, guts, chitterlings, wob, lap; gland, cell; internal organs, penetralia, recesses; cave (concavity). inhabitant.
*That is, Dimensions having reference to a centre.
Thesaurus of Words and Phrases by Peter Mark Roget, M.D., F.R.S. Enlarged by John Lewis Roget, M.A., New Edition Revised and Enlarged by Samuel Romily Roget, M.A. Published by Grosset & Dunlap, the edition is copyright 1941, 1947.