Dictionary
stu•pen•dous
Pronunciation: (stOO-pen'dus, styOO-), [key]—
adj.
1. causing amazement; astounding; marvelous:
stupendous news.
2. amazingly large or great; immense:
a stupendous mass of information. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.