Dictionary Definition :
Definition[1]
:
(三無差別)
The three that are without (essential) difference, i.e. are of the same nature:
(a) 心 The nature of mind is the same in Buddhas, and men, and all the living;
(b) 佛 the nature and enlightenment of all Buddhas is the same;
(c) 衆生 the nature and enlightenment of all the living is the same. The 華嚴經 says 心佛及衆生, 是三無差別.
Source
:
A Dictionary of Chinese Buddhist Terms, William Edward Soothill and Lewis Hodous
Definition[2]
:
(名數)【參見: 三無差別】
Source
:
丁福保《佛學大辭典》