/ Dictionary / Index E eleoptene: Meaning and Definition of Find definitions for: el•e•op•tene Pronunciation: (el"ē-op'tēn), [key] — n. Chem. the liquid part of a volatile oil (opposed to stearoptene). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Elenore elepaio Related Content Daily Word Quiz: penchant Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language