
English word protocol comes from Ancient Greek πρῶτον, Ancient Greek κόλλα
πρῶτον (Ancient Greek)
κόλλα (Ancient Greek)
πρωτόκολλον (Byzantine Greek)
prōtocollum (Malayalam)
protocolle, protocole (Middle French)
protocol (English)
(by extension) An accepted code of conduct; acceptable behaviour in a given situation or group. [from 20th c.]. (computing) A set of formal rules describing how to transmit or exchange data, especially across a network. [from 20th c.]. (international law) An amendment to an official treaty. [from 19th c.]. (international law, now, _, rare) An official record of a diplomatic meeting or [...]