'Chaldean' definitions:

Definition of 'Chaldean'

(from WordNet)
adjective
Of or relating to ancient Chaldea or its people or language or culture [syn: Chaldean, Chaldaean, Chaldee]
noun
A wise man skilled in occult learning [syn: Chaldean, Chaldaean, Chaldee]
noun
An inhabitant of ancient Chaldea [syn: Chaldean, Chaldaean, Chaldee]

Definition of 'Chaldean'

From: GCIDE
  • Chaldean \Chal*de"an\, a. [L. Chaldaeus.] Of or pertaining to Chaldea. -- n. (a) A native or inhabitant of Chaldea. (b) A learned man, esp. an astrologer; -- so called among the Eastern nations, because astrology and the kindred arts were much cultivated by the Chaldeans. (c) Nestorian. [1913 Webster]