Where does “dialogue” come from?

dialogue (Middle French) comes from Latin dialogus, from Ancient Greek διάλογος, from Ancient Greek διαλέγω, from Ancient Greek δῐᾰ-, from Ancient Greek διά, from Proto-Indo-European dwís, from Proto-Indo-European dwóh₁ — two.

dialogue (Middle French): dialogue

Definitions

  1. dialogue

Ancestry of “dialogue”, step by step

dialogue traces back through two separate lines of ancestry.

via Latin dialogus

StepLanguageWordMeaning
1Latindialogusdiscussion, conversation, dialogue
2Ancient Greekδιάλογοςconversation, dialogue
3Ancient Greekδιαλέγωto choose, gather, pick (out), select
4Ancient Greekδῐᾰ-apart; through, across; through; in different...
5Ancient Greekδιάthroughout
6Proto-Indo-Europeandwístwice, doubly; in two
7Proto-Indo-Europeandwóh₁two

via Late Latin dialogus

StepLanguageWordMeaning
1Late Latindialogusdiscussion, conversation, dialogue

Words derived from “dialogue

Every word from Proto-Indo-European dwóh₁Every word from Ancient Greek δῐᾰ-Every word from Proto-Indo-European dwís