Home › Words › P › phalansterianismphalansterianismphalansterianism means synonym of phalansterism.EtymologyFrom phalansterian + -ism.nounSynonym of phalansterism.e.g.“[…] professors of pantheism, socialism, phalansterianism, all the 'isms' in ismdom […]” — 1872, George Augustus Sala, Gaslight and Daylight, with Some London Scenes They Shine Upon, page 168:Definitions & examples from Wiktionary (CC BY-SA 3.0).