1. (Verb-Trans.) Physics : To change the velocity of any moving object with respect to time. To cause to occur sooner than expected. To cause to develop or progress more quickly: a substance used to accelerate a fire.To reduce the time required for . দ্ৰুতিৰ পৰিৱৰ্তনৰ হাৰ বৃদ্ধি কৰা | কোনো কাম আদি খৰতকীয়া কৰা

English: accelerate,
Assamese: ত্বৰিত হ,
Khasi: pynkloi