adjective
1.
Synonyms: marvelous 1, amazing, astonishing, astounding, miraculous, prodigious, spectacular, staggering, wonderful, wondrous
2.
Synonyms: monstrous 1, cracking, fantastic, massive, monumental, mortal, prodigious, towering, tremendous
STUPENDOUS
Meaning of STUPENDOUS in English
Merriam Webster. Collegiate thesaurus English vocabulary. Английский энциклопедический словарь тезаурус. 2003