say it: i-NAWR-muhs
enormous is an adjective meaning "extraordinarily large in size or extent or amount or power or degree". It is pronounced /ɪˈnɔɹməs/ — i-NAWR-muhs. It carries one recorded sense.
extraordinarily large in size or extent or amount or power or degree
“an enormous boulder”
“enormous expenses”
“tremendous sweeping plains”
“a tremendous fact in human experience; that a whole civilization should be dependent on technology”
“a plane took off with a tremendous noise”
Definitions, synonyms and semantic relations for enormous come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.