Synonyms for enormous

Some common synonyms of enormous are: enormous [a.] 1. (Rare.) Inordinate, irregular, abnormal, exceptional. 2. Huge, monstrous, immense, vast, gigantic, colossal, prodigious, Cyclopean, Herculean, elephantine, very large. 3. Flagitious, atrocious, heinous, nefarious, outrageous, depraved, very wicked.