Source : Webster's Revised Unabridged Dictionary (1913)

Brahmanism \Brah"man*ism\, Brahminism \Brah"min*ism\, n.
   The religion or system of doctrines of the Brahmans; the
   religion of Brahma.

Source : WordNet®

Brahmanism
     n 1: the religious and social system of orthodox Hinduism [syn: {Brahminism}]
     2: the religious beliefs of ancient India as prescribed in the
        sacred Vedas and Brahmanas and Upanishads [syn: {Brahminism}]