Word.ws English Dictionary

perpetual motion

perpetual motion noun: the motion of some hypothetical device that continues forever with no external input of energy, in violation of the laws of thermodynamics.

Noun

perpetual motion (uncountable)

  1. The motion of some hypothetical device that continues forever with no external input of energy, in violation of the laws of thermodynamics.

perpetual motion meaning in Tamil and Malayalam

perpetual motion in Tamil

ஒழியாவியக்கம், நித்தியவியக்கம், நிலைத்த இயக்கம், நிரந்தர இயக்கம்

perpetual motion in Malayalam

സതത ചലനം

Words formed from perpetual motion

Questions about perpetual motion

What does perpetual motion mean?
Perpetual motion means the motion of some hypothetical device that continues forever with no external input of energy, in violation of the laws of thermodynamics.
What is perpetual motion in Tamil?
Perpetual motion in Tamil is ஒழியாவியக்கம், நித்தியவியக்கம், நிலைத்த இயக்கம். See Perpetual motion meaning in Tamil.
What part of speech is perpetual motion?
Perpetual motion is a noun.

Words near perpetual motion in the dictionary

  1. perpetual futures
  2. Perpetual Help
  3. perpetual inventory
  4. perpetual license
  5. perpetual licenses
  6. perpetual motion
  7. perpetual motion machine
  8. perpetual motion machine of the first kind
  9. perpetual motion machine of the second kind
  10. perpetual motion machines
  11. perpetual motion machines of the first kind

Source and license

Adapted from Wiktionary: perpetual motion (page history and authors); perpetual motion (Tamil Wiktionary) (page history and authors); perpetual motion (Malayalam Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “perpetual motion.” Word.ws, https://word.ws/perpetual_motion. Based on Wiktionary, CC BY-SA 4.0.