The word "hastens" is a Verb (transitive/intransitive) that means To accelerate or speed up a process or action.. In Bengali, it is expressed as "তাড়াতাড়ি করে, দ্রুত করে, ত্বরান্বিত করে", which carries the same essential meaning. For example: "The rain hastens the growth of the plants.". Understanding "hastens" enhances vocabulary and improves language comprehension for both English and Bengali speakers.