chatted; chatting
Synonyms of chat

intransitive verb

1
2
a
: to talk in an informal or familiar manner
b
: to take part in an online discussion in a chat room

transitive verb

chiefly British : to talk to
especially : to talk lightly, glibly, or flirtatiously with
often used with up

chat

2 of 2

noun

1
: idle small talk : chatter
2
: light informal or familiar talk
especially : conversation
3
[imitative] : any of several songbirds (as of the genera Emarginata or Myrmecocichla)
4
: online discussion in a chat room
also : an instance of such discussion
participate in computer chats

Examples of chat in a Sentence

Verb We chatted about our plans for the summer. called him up to chat She stayed up all night chatting with her friends online. Noun We enjoyed a chat over coffee. software used for e-mail and chat
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Verb
Federal prosecutors allege Perry participated in a Signal group chat detailing plans to attack the White House during the planned Ultimate Fighting Championship event June 14 on the White House’s South Lawn. Darrell Smith, Sacbee.com, 28 Aug. 2026 In the video, the popular streamers Maya Higa and FaZe Adapt sit together on a log, chatting nonchalantly as a massive grizzly bear lumbers toward them. Joe Wilkins, Futurism, 27 Aug. 2026
Noun
His periodic fireside chats were broadcast on the radio and captivated the nation with their warmth, clarity and resolve. John T. Shaw, Chicago Tribune, 31 Aug. 2026 Users can also view team members’ online presence and start Teams chats or calls from a project plan, but Microsoft Teams for Business requires a separate license. Stackcommerce Team, PC Magazine, 30 Aug. 2026 See All Example Sentences for chat

Word History

Etymology

Verb

Middle English chatten, short for chatteren

First Known Use

Verb

15th century, in the meaning defined at intransitive sense 1

Noun

1530, in the meaning defined at sense 1

Time Traveler
The first known use of chat was in the 15th century

Browse Nearby Words

Cite this Entry

“Chat.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/chat. Accessed 1 Sep. 2026.

Kids Definition

chatted; chatting
1
: to talk in a friendly manner about things that are not serious
2
: to take part in an online discussion in a chat room

chat

2 of 2 noun
1
: a light friendly conversation
2
: a talk held over the Internet by people using a chat room
3
: any of several songbirds with a chattering call

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