Home › Words › M › monotetrazoliummonotetrazoliummonotetrazolium · noun — A single tetrazolium group in a compound.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, monotetrazolium ranks #36,937 of 43,279 for Qualifying.EtymologyFrom mono- + tetrazolium.nounA single tetrazolium group in a compoundDefinitions & examples from Wiktionary (CC BY-SA 3.0).