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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.

But just adding a little chatbot to please investors is not something that will make your users happy.

From Slate • Apr. 1, 2026

The company, which sparked the AI boom when it launched the ChatGPT chatbot in 2022, is now worth $852 billion after closing its most recent round of fundraising.

From MarketWatch • Mar. 31, 2026

Agentic AI systems require different infrastructure than a chatbot, which relies on preset scripts to answer questions.

From Barron's • Mar. 30, 2026

If you use your chatbot as a coach, not a crutch, it can help you hone your own memory and reasoning skills.

From The Wall Street Journal • Mar. 27, 2026

Alberto Carvalho was placed on paid leave after the FBI raided his home and office in connection with an investigation into an AI chatbot company previously contracted with the district that is accused of fraud.

From Los Angeles Times • Mar. 27, 2026