This is the 107th most frequent Hindi word.
आव
The Hindi word "आव" means "sound" or "voice."
In this context, 'आव' refers to 'speed' or 'rate'.
तेज आव से गाड़ी मत चलाओ।
Do not drive the car at a high speed.
Here, 'आव' means 'wage' or 'earnings'.
उसने आव उठाने के लिए बहुत मेहनत की।
He worked hard to raise his wages.
In this sentence, 'आव' implies 'intensity' or 'pace'.