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chatbot

American  
[chat-bot] / ˈtʃætˌbɒt /

noun

Digital Technology.
  1. a computer program designed to respond with conversational or informational replies to verbal or written messages from users.


chatbot British  
/ ˈtʃætˌbɒt /

noun

  1. a computer program in the form of a virtual e-mail correspondent that can reply to messages from computer users

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of chatbot

First recorded in 1990–95; chat ( def. ) + bot 1 ( def. )


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

While DeepSeek's free chatbot app is one of the most downloaded apps in the Apple App Store rankings, its AI models are also used by US tech companies.

From BBC ● Oct. 19, 2026

These are some of the prompts an engineer arrested by federal authorities last week is accused of submitting to an artificial intelligence chatbot to program a recording device hidden in an OpenAI conference room.

From Los Angeles Times ● Oct. 17, 2026

This was in the early 2020s, the dawn of the smooth-talking chatbot era.

From Slate ● Oct. 16, 2026

The latest episodes add to existing lawsuits AI companies face alleging chatbot harm and copyright violations when models are trained.

From The Wall Street Journal ● Oct. 16, 2026

A chatbot account connected to Alfozan's spouse also allegedly contained queries related to remote audio recording and encrypting memory cards.

From Barron's ● Oct. 13, 2026

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