Of extraordinary size and power
Having great significance
We were thrilled beyond words, a monumental success.
The principal mineral resource of Vermont is its building and monumental stone, including marble and granite and a small amount of limestone.
"I can't even conceive how monumental this is," my wife said.
The monumental records of Egypt are the source of the earliest information on farming.
They were seated on the type of furniture you're afraid will break, amid a thousand little figurines of dancing girls that must have presented a monumental dusting job.