This is the 742nd most frequent Hindi word.
rate
The Hindi word "rate" (रेट) means "price" or "cost" in English.
In this sentence, 'दर' (rate) is used to indicate price or cost.
दूध की दर बढ़ गई है।
The rate of milk has increased.
Here, 'दर' (rate) refers to frequency or speed.
मनुष्य का जीवन ह्रदय की धड़कन की दर पर निर्भर करता है।
Human life depends on the rate of the heartbeats.
In this context, 'दर' (rate) is used to describe the pace or speed of action.