from Wiktionary, Creative Commons Attribution/Share-Alike License.
- verb Simple past tense and past participle of
Sorry, no etymologies found.
I wasn't crawling about in the snow, not for him or anyone, but I stood while he mumped away with his hands folded, beseeching the Lord that we might quit ourselves like men, or something equally useful, and then we climbed in and took our forty winks.
The Sky Writer Geoff Barbanell 2010
His eyes were hollow, bleared, and gummy; his face was shrivelled into a thousand wrinkles, his gums were destitute of teeth, his nose sharp and drooping, his chin peaked and prominent, so that, when he mumped or spoke, they approached one another like a pair of nutcrackers: he supported himself on an ivory-headed cane and his whole figure was