Meaning and Usage
The verb 加快 (jiākuài) means "to speed up" or "to accelerate." It is commonly used to describe increasing the pace or speed of an action, process, or development. This word is often applied in formal contexts such as government policies, work efficiency, or technological progress.
Common Collocations
- 加快速度 (jiākuài sùdù): to speed up the speed
- 加快进度 (jiākuài jìndù): to accelerate progress
- 加快发展 (jiākuài fāzhǎn): to accelerate development
These collocations emphasize increasing the rate or efficiency of something.
Usage Notes
加快 is a transitive verb and usually requires an object indicating what is being accelerated. It is more formal and specific than simply saying 快 (fast). Avoid confusing it with 快 (kuài) used as an adjective meaning "fast" or "quick." 加快 always implies an action to increase speed.
Common Confusion
Do not confuse 加快 with 加速 (jiāsù), which also means "to accelerate." While they are often interchangeable, 加速 is more commonly used in physical contexts like vehicles, whereas 加快 is broader and often used for abstract processes or work-related contexts.