The word "immanentize" refers to the act of making something that is supposed to happen in the future happen in the present moment. Some synonyms for this word include actualize, realize, materialize, manifest, or bring into being. These words all share the same notion of bringing something that was once only a possibility into the concrete reality. They can be used to describe the process of bringing a dream to life, a vision to fruition, or an idea into reality. Regardless of which synonym you use, the important thing is that you are taking action to make something happen in the present moment, instead of waiting for the future.