As verbs the difference between stumbles and stammer
is that stumbles is (stumble) while stammer is .
As a noun stumbles
is .
stumbles
English
Noun
(head)
Verb
(head)
(stumble)
stammer
English
Verb
(
en verb)
To keep repeating a particular sound involuntarily during speech.
Synonyms
* stutter
Noun
(
en noun)
The involuntary repetition of a sound in speech.