Catalysize refers to the ability of something to catalyze a reaction or process. Some synonyms for catalysize include accelerate, promote, facilitate, expedite, quicken, speed up, advance, hasten, stimulate, and spur. These terms convey the idea of increasing the rate or effectiveness of a process or reaction. For example, a catalyst can accelerate the breakdown of chemicals in a reaction, and by doing so, it promotes the reaction rate. Similarly, a catalyzing agent can expedite the progress of a task or project, stimulating or spurring on those involved to work more efficiently. Altogether, these synonyms illustrate a range of ways in which something can catalyze a particular reaction or process.