Home › Words › P › potentnesspotentnesspotentness · noun — the quality or state of being potent; powerfulness; potency; efficacy.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, potentness ranks #36,416 of 42,854 for Qualifying.EtymologyFrom potent + -ness.nounThe quality or state of being potent; powerfulness; potency; efficacy.Definitions & examples from Wiktionary (CC BY-SA 3.0).