/ Dictionary / Index A Aksum: Meaning and Definition of Find definitions for: Ak•sum Pronunciation: (äk'soom), [key] — n. the capital of an ancient Ethiopian kingdom, ruled by Himyaritic emigrants from Arabia. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Akrotíri Aktyubinsk Related Content Daily Word Quiz: careening Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language