/ Dictionary / Index E eolipile: Meaning and Definition of Find definitions for: e•ol•i•pile Pronunciation: (ē-ol'u-pīl"), [key] — n. aeolipile. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Eolic eolith Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language