president به انگلیسی
From Longman Dictionary
Pres‧i‧dent, president /ˈprezɪdənt/ ●●● noun
the official leader of a country that does not have a king or queen
رهبر رسمی کشوری که پادشاه یا ملکه ندارد
the person who has the highest position in a company or organization
شخصی که بالاترین مقام را در یک شرکت یا سازمان دارد
the president of General Motors
I used to be president of the United States
Mandela was already in his seventies when he became president
Who is the current president of the United States?
A determination to rein in the president also lay behind the Case Act that became law in 1972