Breadcrumb Home > Dictionary > Index A Achaemenid: Meaning and Definition of Find definitions for: A•chae•me•nid Pronunciation: (u-kē'mu-nid, u-kem'u-), [key] — pl. A•chae•me•nids, Ach•ae•men•i•dae Ach•ae•men•i•des a member of the dynasty of kings in ancient Persia that ruled from c550 b.c. to 331 b.c. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Achaemenian achalasia TrendingHere are the facts and trivia that people are buzzing about. Hanukkah Origins of the Christmas Holiday Jewish Holidays, 2010-2030 (A.M. 5770-5791) Western Christian Holidays, 2010-2030 Krampus: The Christmas Devil Kwanzaa ✖ Related Content Daily Word Quiz: oungurk Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language