Clamber
Part of speech: verb
Definition: To climb something with some difficulty, or in a haphazard fashion.
Sputter
Part of speech: noun
Definition: Moist matter thrown out in small detached particles; also, confused and hasty speech.
Part of speech: verb
Definition: To spit, or to emit saliva from the mouth in small, scattered portions, as in rapid speaking.To utter words hastily and indistinctly; to speak so rapidly as to emit saliva.To throw out anything, as little jets of steam, with a noise like that made by one sputtering.To spit out hastily by quick, successive efforts, with a spluttering sound; to utter hastily and confusedly, without control over the organs of speech.To cause surface atoms or electrons of a solid to be ejected by bombarding it with heavy atoms or ionsTo coat the surface of an object by sputtering