/ Dictionary / Index E epipelagic: Meaning and Definition of Find definitions for: ep•i•pe•lag•ic Pronunciation: (ep"ē-pu-laj'ik), [key] — adj. of or pertaining to the stratum of the oceanic zone where enough light is present for photosynthesis to occur. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. epipastic epipetalous 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