Home › Words › U › unpromptnessunpromptnessunpromptness means the state or condition of being unprompt.Among words judged in Lexicurio's Arena, unpromptness ranks #13,407 of 42,749 for Qualifying.EtymologyFrom unprompt + -ness.nounThe state or condition of being unprompt.Definitions & examples from Wiktionary (CC BY-SA 3.0).