0 a person, especially a child, who talks a lot: --
1 someone who talks continuously: --
Our three-year-old is a real chatterbox.
Jessica is described as a petite chatterbox with curly dark hair.
Kelly is the attractive-looking office chatterbox, usually on topics that a teenager might discuss, such as boys, dating, and celebrity gossip.
Others find the chatterbox distracting and turn it off.
Sanin is a little put off by the indiscretion of this pair of chatterboxes, but can not be angry.
Landrith was once described as a legendary chatterbox.
It takes its inspiration from different qualities of the human voice, including stutters and chatterboxes.
She is a chatterbox and her style is electrifying, shiny and metallic.
Yet a chatterbox, had no other use of speech than she has now, that she could repeat only the last words out of many.