Where does “Pliocene” come from?

Pliocene (Italian) comes from English Pliocene, from Ancient Greek πλείων, from Proto-Hellenic *pleíhōn, from Proto-Indo-European *pléh₁yōs — full.

Pliocene (Italian): The Pliocene epoch

Definitions

  1. The Pliocene epoch

Ancestry of “Pliocene”, step by step

StepLanguageWordMeaning
1EnglishPlioceneOf a geologic epoch within the Neogene period...
2Ancient Greekπλείωνmore, comparative degree of πολύς; more; more,...
3Proto-Hellenic*pleíhōn
4Proto-Indo-European*pléh₁yōsfull

Words derived from “Pliocene

Every word from Proto-Indo-European *pléh₁yōsEvery word from Proto-Hellenic *pleíhōnEvery word from Ancient Greek πλείων