Home › Words › P › paramphistomosisparamphistomosisparamphistomosis · noun — A trematodiasis in which the infectious agent is a paramphistome.Definition from Wiktionary (CC BY-SA 3.0).Among words judged in Lexicurio's Arena, paramphistomosis ranks #36,762 of 43,105 for Qualifying.EtymologyFrom paramphistome + -osis.nounA trematodiasis in which the infectious agent is a paramphistomeDefinitions & examples from Wiktionary (CC BY-SA 3.0).