Home › Words › P › psilocerataceanpsilocerataceanpsiloceratacean means any ammonoid cephalopod of the superfamily Psilocerataceae.EtymologyPsilocerataceae + -announAny ammonoid cephalopod of the superfamily Psilocerataceae.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.echioceratid 71% match — Any ammonite of the family Echioceratidae of serpenticone ammonites. vs psiloceratacean →perisphinctoid 69% match — Any member of the Perisphinctoidea superfamily of ammonites. vs psiloceratacean →cheiloceratid 69% match — Any Ammonite in the family Cheiloceratidae. vs psiloceratacean →otoceratid 69% match — Any ammonite in the family Otoceratidae. vs psiloceratacean →ellesmeroceratid 69% match — Any extinct nautiloid cephalopod in the family Ellesmeroceratidae. vs psiloceratacean →haploceratid 69% match — Any ammonite in the family Haploceratidae. vs psiloceratacean →coilopoceratid 69% match — Any ammonite in the family Coilopoceratidae. vs psiloceratacean →anisoceratid 68% match — Any member of the family Anisoceratidae of extinct ammonite cephalopods. vs psiloceratacean →