Synonyms and related words :
acreage, ampleness, amplitude, area, beam, bigness, body, boundlessness, breadth, broadness, bulk, caliber, compass, continuum, coverage, depth, diameter, dimension, dimensions, distance, distance across, domain, emptiness, empty space, enormity, enormousness, expansion, extension, extent, field, formidableness, fullness, galactic space, gauge, gigantism, girth, grandeur, grandness, great scope, greatness, height, hugeness, immensity, infinite space, infinity, intensity, interstellar space, largeness, latitude, length, length and breadth, magnitude, mass, measure, measurement, might, mightiness, muchness, nothingness, orbit, outer space, plenitude, power, prodigiousness, proportion, proportions, radius, range, reach, scale, scope, size, space, span, spatial extension, sphere, spread, strength, stretch, stupendousness, superficial extension, surface, sweep, territory, tract, tremendousness, vastness, void, volume, wideness, width