This is the 879th most frequent Persian word.
اتمام
Completion; conclusion.
In this sentence, اتمام signifies the completion or finishing of an action, in this case, a project.
اتمام پروژه به موقع انجام شد.
The completion of the project was done on time.
Here, اتمام pertains to finishing or concluding a formal process, such as education.
برای اتمام تحصیلات باید تمام دروس را بگذرانید.
To complete your education, you must pass all courses.
In this example, اتمام denotes the act of bringing something, like a story, to its conclusion.