- 1 [singular] the act or process of becoming aware of something synonym awareness realization (of something) the sudden realization of what she had done realization (that…) There is a growing realization that changes must be made.
- 2 [countable, usually singular] realization (of something) the process of achieving a particular aim, etc. synonym achievement It was the realization of his greatest ambition. the realization of political goals
- 3[uncountable] realization of your asset(s) (formal) the act of selling something that you own, such as property, in order to get the money that you need for something
- 4[uncountable, countable] realization (of something) (formal) the act of producing a sound, play, design, etc.; or the thing that is produced