Where does “protocol” come from?

protocol (Middle Dutch) comes from Latin prōtocollum, from Greek πρωτόκολλον, from Greek κόλλα — glue, gum; sizing, size; flour paste, starch...

Ancestry of “protocol”, step by step

StepLanguageWordMeaning
1Latinprōtocollumthe first sheet of a volume on which contents and errata were written
2Greekπρωτόκολλον
3Greekκόλλαglue, gum; sizing, size; flour paste, starch...

Words derived from “protocol

Every word from Greek κόλλαEvery word from Greek πρωτόκολλονEvery word from Latin prōtocollum
protocol — Etymology, Origin & Word History | Etymology Explorer