What is "omphalos" in English? Definition and Explanations

Meaning of "omphalos": a scar where the umbilical cord was attached

Noun

Synonyms:

heart, place, hub, kernel, essence, focus, seat, pivot, midst, axis, interior, core, gist, midpoint, nucleus, marrow, mainstream, inside, pith, quick, root, focal point, middle of the road, nave, polestar, centrality, hotbed, cynosure, centrum, navel, centriole, equidistance, intermediacy, radial point, bulls-eye, center, target, butt, dead center, direct hit, hole in one, home run, quintain, heart, kernel, essence, focus, seat, middle, pivot, marrow, axis, interior, core, gist, hub, nucleus, midst, mainstream, inside, median, pith, place, quick, root, focal point, middle of the road, nave, polestar, centrality, hotbed, cynosure, centrum, navel, centriole, equidistance, intermediacy, radial point, bulls-eye,

Antonyms:

exterior, outside, boundary, margin, outskirts, periphery, rim, surroundings, exteriority, border, edge, exterior, outside, surface, exteriority,