Home › Words › M › megaconferencemegaconferencemegaconference means A very large-scale conference.EtymologyFrom mega- + conference.nounA very large-scale conference.e.g.“In May 2008, when the Council on Foundations holds its Leadership Summit, a megaconference for philanthropists, it will offer its first full next-generation program.” — 2007 November 12, Carol Kino, “The Young and the Restless Try, Too”, in New York Times:Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.superconference 71% match — A major meeting to discuss an important issue. vs megaconference →cyberconference 61% match — A conference held on the Internet. vs megaconference →subconference 61% match — A conference forming part of a greater conference. vs megaconference →conferencewide 60% match — Throughout a conference. vs megaconference →megafestival 60% match — A very large-scale festival. vs megaconference →conferencing 60% match — Communication among multiple participants for serious discussion. vs megaconference →cyberconferencing 59% match — The holding of cyberconferences. vs megaconference →macrodiscourse 58% match — large-scale discourse vs megaconference →