/ Dictionary / Index E eelworm: Meaning and Definition of Find definitions for: eel•worm Pronunciation: (ēl'wûrm"), [key] — n. any small nematode worm of the family Anguillulidae, including the minute vinegar eel, Anguillula aceti. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: eelworm (Thesaurus) eelpout e'en Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language