mummer mumblingly • mummery · · · Info · Definitions · Synonyms · Characters · · mummer · · Text Latin · · Script 6 · · Length Definitions · · · (noun) an actor who communicates entirely by gesture and facial expression. Synonyms: mime, mimer, pantomimer, pantomimist. · · Noun Definition 1 Synonyms · · · mime · · Synonym 1 mimer · · Synonym 2 pantomimer · · Synonym 3 pantomimist · · Synonym 4 Characters · · e latin small letter e U+0065 m latin small letter m U+006D r latin small letter r U+0072 u latin small letter u U+0075