from The American Heritage® Dictionary of the English Language, 5th Edition.

  • noun The temperature at which the transition from helium I to superfluid helium II occurs, approximately 2.2°K.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

  • noun physics The temperature that is the transition point between the normal and the superfluid forms of helium (at a particular pressure)


Sorry, no etymologies found.


    Sorry, no example sentences found.


Log in or sign up to get involved in the conversation. It's quick and easy.