The phrase "quicken one step" can be used to describe the act of speeding up a process or making it more efficient. Some synonyms for this phrase include "streamline," "accelerate," "expedite," and "hasten." By streamlining a process, you are making it more straightforward and reducing any unnecessary steps. Accelerating a process involves increasing the speed of its completion, while expediting it means you are making it happen more quickly. hastening a process refers to making it happen sooner than originally planned. There are many ways to quicken a step, but the key is always to improve efficiency and save time.