/ Dictionary / Index A Aesir: Meaning and Definition of Find definitions for: Ae•sir Pronunciation: (ā'sir, ā'zir), [key] — n. (used with a pl. v.) Scand. Myth. the principal race of gods, led by Odin and living at Asgard. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: aesir (Thesaurus) aesculin Aesop Related Content Daily Word Quiz: dearth Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language