evaporation

[1]	vaporization , vaporization , vaporisation , drying (up/out) , dehydration , vapor , vapour , desiccation , exsiccation , parching , searing
[2]	disappearance , dehydration , desiccation , dispersion , dispelling , drying up , dissipation , evanescence , dematerialization , dissolution , fading (away) , melting (away)