evaporation

/IH0 V AE0 P ER0 EY1 SH AH0 N/
noun
  1. 1

    The process of a liquid converting to the gaseous state.

  2. 2

    The process in which all or a portion of liquid (in a container) is turned into vapour, in order to increase the concentration of solid matter in the mixture.

  3. 3

    That which is evaporated; vapor.

Source: https://en.wiktionary.org/wiki/evaporation