Enormous/ɪˈnɔːrməs/ Definition 1 of 3Pro Tip 1/3Expressing Surprise Use 'enormous' when expressing astonishment at size or quantity. The library's selection of books is enormous! Pro Tip 2/3Not Always Positive While often neutral, 'enormous' can imply a downside in certain contexts. The project faced enormous difficulties. Pro Tip 3/3Emphasizing Scale Use 'enormous' to highlight extreme scales when comparing things. Compared to the village, it was an enormous city.