Buddhi is the aspect of mind that is attracted to Brahman (i.e., to `Truth` (sat) or `Reality` (dharma)) and makes wisdom possible. ==Etymology== a feminine Sanskrit noun derived from the same root as the more familiar masculine form Buddha (*budh- to be awake, to understand, to know). ==Meaning== Buddhi denotes an aspect of mind that is highe... Found on http://en.wikipedia.org/wiki/Buddhi
(from the article `Indian philosophy`) The order in which Matter evolves is laid down as follows: prakti mahat or buddhi (Intelligence) ahakra (ego-sense) manas (mind) five tanmtras ... In epistemology the idea of reflection of the spirit in the organs of knowing, particularly in the buddhi, or intelligence, comes to the forefront. ... Found on http://www.britannica.com/eb/a-z/b/125
Reason ; one of the four Andakaranas ; Sometimes the higher mind; the super-personal mind; the ascertaining intelligence; the intuitive aspect of consciousness by which the essential Self awakens to truth. Found on https://shaivam.org/