This is the 86th most frequent Persian word.
کمک
Help / Assistance
The word "کمک" is used as a noun to indicate assistance or help provided in an action or task.
او به من برای تهیهٔ گزارش کمک کرد.
He/She helped me compile the report.
Here, "کمک" functions as a noun implying the act of receiving assistance.
آیا نیاز به کمک داری؟
Do you need help?
In this sentence, "کمک" is used as a verb (in the form "کمک کنیم") to express the action of helping or assisting someone.