adj.
Of or relating to a Hellenistic dynasty founded by Seleucus I after the death of Alexander the Great. It ruled much of Asia Minor from 312 to 64 B.C.
n.
A member or subject of this dynasty.
The American Heritage® Dictionary of the English Language, Fourth Edition Copyright © 2007, 2000 by Houghton Mifflin Company. Updated in 2009. Published by Houghton Mifflin Company. All rights reserved.
