/ Thesaurus / E Synonyms of elf cup Find synonyms for: Noun1. elf cup, apotheciumusage: apothecium of a fungus of the family PezizaceaeWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: labyrinth Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language