As verbs the difference between mummying and mumming
is that mummying is while mumming is .
As a noun mumming is
a pantomime or dumb show.
mumming
English
Verb
(head)
Noun
(
en noun)
A pantomime or dumb show.
* 2011 , Susan Lauffer O'Hara, The Theatricality of Mary Wroth's Pamphilia to Amphilanthus
- The court masque has its origin in medieval court mummings .