Time-saving is a term that refers to actions or activities that help to reduce the amount of time needed to complete a task. There are many synonyms for time-saving that can be used in different contexts to describe the same thing. Some of the most common synonyms for time-saving include efficient, expedient, quick, swift, prompt, expeditious, speedy, and agile. Other related terms that can be used to describe time-saving activities are productive, automated, streamlined, optimized, and accelerated. By using these synonyms, you can better describe the time-saving benefits of a particular activity or strategy, whether it be in the workplace or in personal life.