Today the Merriam-Webster’s word of the day is:
cerebral
1a : of or relating to the brain or the intellect b : of, relating to, affecting, or being the cerebrum
2a : appealing to intellectual appreciation b : primarily intellectual in nature
Read more at http://www.merriam-webster.com/word-of-the-day/#ZlGFsFXKv60xkBKF.99