NPabbuddhistBUDDH: mental activity, sphere/activity of the mind, the mind's functional realm (VIMALAKIRTI, AVATAMSAKA); SANSKRIT caryā, caitasika, citta-gocara ( 中論, Kumārajīva's translation) most prominent in the phrase 言語道斷,心行處滅 'the way of words is cut off and all mental activity vanishes' (ZHONGLUN, T.30/1564: 25a)