This is the 378th most frequent Hebrew word.
כמות
Quantity.
Here, 'כמות' means 'amount' and is used to describe the quantity of water. It functions as a noun in a descriptive context.
הכמות של המים בכוס הזו אינה מספיקה.
The amount of water in this glass is not enough.
'כמות' here symbolizes 'quantity' and is used to express the extent of topics the speaker enjoys learning, emphasizing magnitude.
אני אוהבת ללמוד כמות רבה של נושאים חדשים.
I enjoy learning a large quantity of new subjects.
The word 'כמות' describes the volume of information in the text, again acting as a noun that conveys quantitative assessment.