Definitions

1. verb

to utter indistinct or confused sounds, often with a mixture of words and incoherent noises.

“She began to wumble incoherently when asked to explain the complex project.”

2. verb

to walk or move with an unsteady, stumbling gait.

“He wumbled through the dark room, almost tripping on his own feet.”

3. noun

a confused or incoherent noise, especially one made by a person who is unsure or uncertain.

“The wumble of the crowd covered up the announcement being made from the stage.”