Nimiety, a term that refers to something that is in excess, has a wide range of antonyms that convey the opposite meaning. Some of the antonyms include insufficiency, scarcity, dearth, paucity, deficiency, lack, shortage, and inadequacy. These words all refer to the state of being insufficient or lacking in something, and they represent a stark contrast to the notion of nimiety. By using these antonyms, one can effectively communicate the absence of surplus, abundance, or overabundance. Therefore, the appropriate antonym for nimiety can be chosen depending on the context in which it is used.