BackAsk AICiteShareSuggest a correctionProtocolOrigin: Lat. protocollum, Gr. πρωτόκολλονProtocol is a set of guidelines for use in various circumstances.Spanish: ProtocoloTerm connectionsMentioned byEcosystem managementGlobal warmingGreenhouse gasesPrecautionary principleEnjoying this dictionary? Support The Millennium Project's work to keep it free.Donate