庄严的

重大的

豪华的

壮丽的（ grand的最高级 ）

s of behavior that is impressive and ambitious in scale or scope

s of or befitting a lord

s rich and superior in quality

s extraordinarily good or great; used especially as intensifiers

s of high moral or intellectual value; elevated in nature or style

s large and impressive in physical size or extent

s the most important and magnificent in adornment

s used of a person's appearance or behavior; befitting an eminent person