Definition of gibber
: to speak rapidly, inarticulately, and often foolishly
Examples of gibber in a sentence
What are they gibbering about now?
Calm down! You sound like a gibbering idiot!
Origin and Etymology of gibber
First Known Use: 1604
GIBBER Defined for English Language Learners
Definition of gibber for English Language Learners
: to talk in a fast or foolish way
Seen and Heard
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