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Definition of nanomachine

nanomachine

/ˌnænoʊməˈʃiːn/
nan · o · ma · chine

Plural:nanomachines
•
Adjective:nanomechanical
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nanomachine Lexical Profile

nanomachine Game Scores & Validity

• noun

1

A microscopic mechanical or electromechanical device built on the scale of nanometers, designed to perform specific physical or chemical tasks.

Example

"Engineers are working to design a medical nanomachine capable of navigating the human bloodstream to deliver targeted cancer treatments."


2

A naturally occurring, highly complex molecular structure in biological systems that functions dynamically like a mechanical device.

Example

"The bacterial flagellar motor is often described by biologists as a naturally occurring nanomachine that provides propulsion."

Synonyms
View all synonyms for nanomachine

• Rhymes for nanomachine

Word Origin & Etymology

Coined in the late 20th century, combining the prefix 'nano-' (from Greek 'nanos', meaning dwarf, adopted in science to mean a factor of one billionth) and 'machine'.

Usage Trend

Historical frequency of usage in published text.

180019102020

Cite this Entry


Wordmom. (2026). Definition of Nanomachine. In Wordmom Dictionary. Retrieved Oct 15, 2026, from https://wordmom.com/dictionary/nanomachine
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