WordReference Random House Unabridged Dictionary of American English © 2025
van′ der Waals'′ equa′tion
(van′ dər wälz′, wôlz′; Du. vän′ dər väls′),USA pronunciation [Thermodynamics.]
- Thermodynamicsan equation of state relating the pressure, volume, and absolute temperature of a gas, taking into account the finite size of the molecules and the attractive force between them.
- named after J. Dutch. van der Waals (1837–1923), Dutch scientist
'van der Waals' equation' also found in these entries (note: many are not synonyms or translations):