Home › Words › P › pseudoparaphylliumpseudoparaphyllium/sjuːdəʊpæɹəˈfɪli.əm/pseudoparaphyllium means A structure that has the appearance of a paraphyllium.pseudoparaphyllium is pronounced /sjuːdəʊpæɹəˈfɪli.əm/.EtymologyFrom pseudo- + paraphyllium.nounA structure that has the appearance of a paraphylliumDefinitions & examples from Wiktionary (CC BY-SA 3.0).