2. the height to which something is elevated or to which it rises. 3. the altitude of a place above sea level or ground level. 4. an elevated place; eminence. 5. a drawing that represents a building or other object as being projected geometrically on a vertical plane parallel to one of its sides.
Freebase (0.00 / 0 votes) Rate this definition: Dissimulation. Dissimulation is a form of deception in which one conceals the truth. It consists of concealing the truth, or in the case of half-truths, concealing parts of the truth, like inconvenient or secret information. Dissimulation differs from simulation, in which one exhibits false information.
Dissipation is the result of an irreversible process that takes place in inhomogeneous thermodynamic systems.