This is the 3566th most frequent Arabic word.
يصب
"يصب" means "to pour."
The word 'يصب' is used here to describe the action of pouring a liquid into a container, emphasizing a precise and controlled action.
يقوم النادل بصب العصير في الكأس.
The waiter is pouring the juice into the glass.
Here, 'يصب' illustrates the pouring action of rain in abundance and over a wide area, showing its natural and nonstop flow.
المطر يصب بغزارة فوق الشوارع.
The rain is pouring heavily over the streets.
In this context, 'يصب' is used metaphorically to describe focusing or directing attention or effort intensively toward a task or purpose.