grandeur
noun
splendor and impressiveness, especially of appearance or style:
(見た目の)壮麗さ, 壮大さ
e.g. the austere grandeur of mountain scenery.
high rank or social importance:
重々しさ, 威厳
e.g. for all their grandeur, the chancellors were still officials of the household.
ORIGIN
late 16th century (denoting tall stature): from French, from grand ‘great, grand’ (see grand).