1 definition by ry-chi_

Top Definition
Most interior part of the brain in vertebrates. It helps with the sensory and neural functions.
You must be using your cerebrum to do that.
by ry-chi_ June 05, 2006
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.