1. spoke with involuntary repetition or blocking of sounds
Usage: past tense of stutter
2. moved or functioned in an irregular, jerky manner
Usage: past tense of stutter; often used of machines or engines

Examples

• He stuttered nervously during his presentation.
• The child stuttered when trying to say her name.
• The old car stuttered and died at the traffic light.
• She stuttered over the difficult pronunciation.
• The engine stuttered before finally starting.
• He stuttered with embarrassment when asked the question.
• The machine stuttered and made strange noises.