169  akathartos  ak-ath'-ar-
tos

 from 1 (as a negative 
particle) and a presumed 
derivative of 2508 (meaning 
cleansed); impure 
(ceremonially, morally (lewd) 
or specially, (demonic)):--
foul, unclean.

 see GREEK for 1

 see GREEK for 2508