Word.ws English Dictionary

superfluidity

superfluidity noun: the frictionless flow that is characteristic of a fluid with zero viscosity, especially liquid helium at temperatures near absolute zero.

Noun

superfluidity (usually uncountable, plural superfluidities)

  1. (usually) The frictionless flow that is characteristic of a fluid with zero viscosity, especially liquid helium at temperatures near absolute zero.

Forms of superfluidity

pluralsuperfluidities

Origin of superfluidity

From super- + fluidity.

Questions about superfluidity

What does superfluidity mean?
Superfluidity means the frictionless flow that is characteristic of a fluid with zero viscosity, especially liquid helium at temperatures near absolute zero.
What part of speech is superfluidity?
Superfluidity is a noun.
What is the plural of superfluidity?
The plural of superfluidity is superfluidities.

Words near superfluidity in the dictionary

  1. superfluences
  2. superfluent
  3. superfluently
  4. superfluid
  5. superfluidities
  6. superfluidity
  7. superfluids
  8. superfluitant
  9. superfluities
  10. superfluity
  11. superfluorescence

Source and license

Adapted from Wiktionary: superfluidity (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.

Last updated:

Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Flame, not lame-superfluidity.wav.

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