Where does “meristem” come from?

Meristem comes from Ancient Greek μεριστός, derived from μερίζω, from μέρος meaning "part," ultimately from Proto-Indo-European (s)mer-.

meristem (English): The plant tissue composed of totipotent cells...

Definitions

  1. The plant tissue composed of totipotent cells...

Ancestry of “meristem”, step by step

meristem traces back through two separate lines of ancestry.

via Ancient Greek μεριστός

StepLanguageWordMeaning
1Ancient Greekμεριστόςdivided
2Ancient Greekμερίζωto divide into parts
3Ancient Greek-ίζωUsed to form verbs from nouns, adjectives and...
4Proto-Hellenic-íďďō—
5Proto-Indo-European-idyéti—
6Proto-Indo-European-yétiCreates intransitive, often deponent,...
7Proto-Indo-Europeanyé-—
8Chichewaiyehe, she

via French méristème

StepLanguageWordMeaning
1Frenchméristèmemeristem

Words derived from “meristem”

Every word from Chichewa iye →Every word from Proto-Indo-European -yéti →Every word from Ancient Greek -ίζω →