Where does “διάδρομος” come from?

διάδρομος (Greek) comes from Greek δρόμος, from Ancient Greek δρόμος, from Ancient Greek -ός, from Proto-Hellenic *-os, from Proto-Indo-European -ós — Creates agent nouns from verb stems, denoting...

διάδρομος (Greek): corridor, passage; passage, way; strait

Definitions

  1. corridor, passage; passage, way; strait

Ancestry of “διάδρομος”, step by step

διάδρομος traces back through two separate lines of ancestry.

via Greek δρόμος

StepLanguageWordMeaning
1Greekδρόμοςroadway, road, street, way; journey
2Ancient Greekδρόμοςrace, running; racetrack; course, path
3Ancient Greek-όςForms agentive or patientive adjectives and nouns from the o-grade of a verbal root
4Proto-Hellenic*-os
5Proto-Indo-European-ósCreates agent nouns from verb stems, denoting...

via Greek διά

StepLanguageWordMeaning
1Greekδιάby, for, through
2Ancient Greekδῐᾰ́because of; through

Words derived from “διάδρομος

Every word from Proto-Indo-European -ósEvery word from Ancient Greek -όςEvery word from Ancient Greek δρόμος