relative density

noun 0.663

vapour

noun 0.659

density

noun 0.638

bulk density

noun 0.629

electron density

noun 0.614

vapor pressure

noun 0.614

true density

noun 0.611

vapor

noun 0.604

specific gravity

noun 0.578

equilibrium vapor pressure

noun 0.563

atomic weight

noun 0.556

radiodensity

noun 0.555

denseness

noun 0.554

water vapor pressure

noun 0.546

vaporization

noun 0.541

molecular weight

noun 0.535

atomic mass

noun 0.533

deuterium

noun 0.531

molecular mass

noun 0.529

saturated vapor pressure

noun 0.527

relative atomic mass

noun 0.526

heavy hydrogen

noun 0.525

population density

noun 0.523

water vapor

noun 0.523

enthalpy of vaporization

noun 0.518

average atomic mass

noun 0.516

dense

noun 0.511

ideal gas

noun 0.511

vaporizer

noun 0.510

charge density

noun 0.510

weightiness

noun 0.508

specific humidity

noun 0.508

saturation vapor pressure

noun 0.507

diffusivity

noun 0.506