# archicerebellum

> English word · Noun

## Definitions
1. The oldest part of the cerebellum in evolutionary terms; the vestibulocerebellum.

## Etymology
From archi- + cerebellum.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/archicerebellum