This is the 50th most frequent Persian word.
میکند
"میکند" means "does" or "is doing" in English.
Here, 'میکند' is used to indicate the third-person singular (he/she) present tense form of the verb 'کردن' (to do).
او هر روز ورزش میکند.
He exercises every day.
Here, 'میکند' represents the descriptive action of the book (third-person singular present tense of 'کردن').
این کتاب توضیح خوبی میکند.
This book provides a good explanation.
In this sentence, 'میکند' highlights a causative action executed by the subject (the wind).