#1 imposing s. [baronial, noble, stately] impressive in appearance; "a baronial mansion"; "an imposing residence"; "a noble tree"; "severe-looking policemen sat astride noble horses"; "stately columns". wn
#2 imposing s. [distinguished, grand, magisterial] used of a person's appearance or behavior; befitting an eminent person; "his distinguished bearing"; "the monarch's imposing presence"; "she reigned in magisterial beauty". wn
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