This is the 520th most frequent Arabic word.
حجم
"حجم" in English means "size" or "volume."
The term 'حجم' here is used to refer to the 'size' or dimensions of a physical object, i.e., the box.
كم يبلغ حجم هذا الصندوق؟
What is the size of this box?
In this sentence, 'حجم' is utilized to signify the magnitude or extent of investment.
حجم الاستثمار في هذا المشروع كبير جدًا.
The scale of investment in this project is very large.
Here, 'حجم' describes the font size, specifically the textual dimension in a formatting context.