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nanobot

American  
[nan-uh-bot] / ˈnæn əˌbɒt /

noun

  1. a machine or robot built on the nanoscale, still in the research-and-development stage, with potential applications in medicine and industry.

  2. a machine or robot that can manipulate nanoscale objects with great precision.


Etymology

Origin of nanobot

First recorded in 1990–95; nano- + (ro)bot

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.

A 2006 third-person shooter game called Re-Mission featured a player traveling through a human body as a nanobot destroying cancer cells.

From Washington Post

When all hope seems lost, a mysterious child -- sharing the same tattoo as Aoki -- enters the hospital and the two musician/scientists draw up some nanobot technology, curing a somehow earlier version of Aoki as the song approaches its climax. 

From Los Angeles Times

Flynne’s counterpart in nanobot London, the excellently named Wilf Netherton, is most notable for his ennui.

From Washington Post

Video games can make me into a nanobot navigating the microscopic world of cellular biology.

From Forbes

One of my favorites is Amplify’s SimCell, a role playing game in which the gamer controls a nanobot repairing a single cell from the inside–learning the vocabulary and structure of cellular biology.

From Forbes