Where does “nanopore” come from?

nanopore (English) comes from English pore, from Middle English pore, from Old French pore, from Latin porus, from Ancient Greek πόρος, from Ancient Greek πείρω, from Proto-Hellenic *péryō.

nanopore (English): A pore, of nanometre dimensions, in a membrane

Definitions

  1. A pore, of nanometre dimensions, in a membrane

Ancestry of “nanopore”, step by step

StepLanguageWordMeaning
1EnglishporeA tiny opening in the skin; By extension any...
2Middle Englishpore—
3Old Frenchporepore (small opening in skin)
4Latinporuspore, passage in the body; tufa
5Ancient Greekπόροςa means of passage, passageway, way, opening;...
6Ancient GreekπείρωI pierce, run through; I cleave through
7Proto-Hellenic*péryō—
Every word from Proto-Hellenic *péryō →Every word from Ancient Greek πείρω →Every word from Ancient Greek πόρος →