cup fungus cupful • cup grease · · · Info · Definitions · Synonyms · Characters · · cup fungus · · Text Common · · Latin · · Scripts 10 · · Length 3 · · Syllables Definitions · · · (noun) any fungus that is a member of the subclass Discomycetes. Synonyms: discomycete, cup fungus. · · Noun Definition 1 Synonyms · · · discomycete · · Synonym 1 Characters · · space U+0020 c latin small letter c U+0063 f latin small letter f U+0066 g latin small letter g U+0067 n latin small letter n U+006E p latin small letter p U+0070 s latin small letter s U+0073 u latin small letter u U+0075