chattered; chattering; chatters
1
: to utter rapid short sounds suggestive of language but inarticulate and indistinct
squirrels chattered angrily
2
: to talk idly, incessantly, or fast
3
a
: to click repeatedly or uncontrollably
teeth chattering with cold
b
: to vibrate rapidly in cutting
a chattering tool
c
: to vibrate especially audibly as a consequence of repeated sticking and slipping
chattering brakes
: to utter rapidly, idly, or indistinctly
chatterer
noun
1
: the action or sound of chattering
2
: idle talk : prattle
3
: electronic and especially radio communication between individuals engaged in a common or related form of activity
also
: such chatter regarding future hostile activities
4
: a person who participates in online chat
Excite, Inc. … reports that users log a total of 7.5 to 8 million chat minutes on an average day. Half of online chatters are aged 18 to 34, and 15 percent are under age 17.—Rebecca Piirto Heath
chat·ter·er
ˈcha-tər-ər
plural -s
1
: one that chatters
2
: any of various passerine birds, especially the waxwings and members of the Cotingidae
Cite this Entry
“Chatter.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chatter. Accessed 20 Oct. 2026.
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