Realization or realisation may refer to:Realization , a 1973 album by Eddie Henderson Realization , a 1968 album by Johnny Rivers Realization (climb), a sport climbing route in Ceüse, France Realization, the creating of a musical accompaniment from a figured bass Realization (finance), the pricing of security at market value Realization (linguistics), the production of an actual form in a human language from an abstract representation Realization (metrology), a physical form of a measurement standard Realization (probability), an actually observed value of random variable Realization (systems), a state space model implementing a given input-output behavior Realization (tax), one of the principles for defining income for tax purposes in the U.S. Realization of an apeirogon, a mapping of an abstract apeirogon "Realization" , an episode of Tales of the Empire