Grandeur(n.) Greatness; splendor; magnificence; the state or quality of being grand; vastness; stateliness; sublimity; dignity; elevation of thought or expression; nobility of action.
Thesaurus Entries
Babylonian splendor, ampleness, amplitude, augustness, bigness, broadness, bulk, capaciousness, comprehensiveness, consequence, conspicuousness, copiousness, courtliness, dignifiedness, dignity, distinction, elaborateness, elegance, elevation, eminence, enormity, enormousness, exaltation, excellence, expanse, expansiveness, extensiveness, formidableness, fullness, generousness, gigantism, glory, gorgeousness, grandiosity, grandness, gravity, great scope, greatness, high mightiness, hugeness, immensity, importance, imposingness, impressiveness, infinity, intensity, kingliness, largeness, lavishness, loftiness, lordliness, luxuriousness, luxury, magnificence, magnitude, majesty, mark, might, mightiness, muchness, nobility, nobleness, notability, note, outstandingness, plenitude, plushness, pomp, poshness, power, pride of bearing, pride of place, princeliness, prodigiousness, profundity, prominence, proud bearing, proudness, regality, resplendence, ritziness, sedateness, significance, sobriety, solemnity, spaciousness, splendidness, splendiferousness, splendor, state, stateliness, strength, stupendousness, sublimity, sumptuousness, supereminence, tallness, tremendousness, vastness, venerability, wideness, worthiness