B2 noun /ˈfriː.kwən.si/
Frequency
आवृत्ति
Meaning
the rate at which something occurs or is repeated over a particular period of time
Example
The frequency of earthquakes in this region has increased dramatically over the past decade.
इस क्षेत्र में भूकंपों की आवृत्ति पिछले दशक में नाटकीय रूप से बढ़ी है।