This is the 24th most frequent Persian word.
کار
"کار" in Persian means "work" or "task."
In this sentence, 'کار' means 'work' or 'job' as an activity or profession.
من از ساعت هشت صبح تا پنج عصر کار میکنم.
I work from 8 in the morning to 5 in the evening.
Here, 'کار' refers to functioning or operating properly in context with the machine.
این ماشین کار نمیکند.
This machine doesn't work.
In this sentence, 'کار' signifies effort or labor needed to complete a task or project.