midpoint Synonyms

center centre midway point focal point seat root quick polestar pivot pith par orthocenter nucleus nub norm navel arithmetic mean barycenter midsection at halfway point centers penetralium middle way happy medium mid- centre of attention Central Point golden mean centre of curvature center of curvature one-half geometric mean nave midway gist focus essence equidistant equidistance core compromise circumcenter centroid centricity central balance axis halfway heart hub