[kal-dee-uh n]
  1. one of an ancient Semitic people that formed the dominant element in Babylonia.
  2. the indigenous Semitic language of the Chaldeans, Aramaic being used as an auxiliary language.
  3. Biblical Aramaic.
  4. an astrologer, soothsayer, or enchanter. Dan. 1:4; 2:2.
  1. of or belonging to ancient Chaldea.
  2. pertaining to astrology, occult learning, etc.
Also Chal·dee [kal-dee, kal-dee] /kælˈdi, ˈkæl di/.

Origin of Chaldean

1575–85; < Latin Chaldae(us) (< Greek Chaldaîos Chaldaea, an astrologer) + -an Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

British Dictionary definitions for chaldean



  1. a member of an ancient Semitic people who controlled S Babylonia from the late 8th to the late 7th century bc
  2. the dialect of Babylonian spoken by this people
  1. of or relating to the ancient Chaldeans or their language
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for chaldean



with + -an + Latin Chaldaeus, from Greek Khaldaios, from Aramaic Kaldaie, from Akkadian (mat)Kaldu "the Chaldeans."

Online Etymology Dictionary, © 2010 Douglas Harper