The index
Example: The index tracks performance changes
Definition
"The index" refers to a statistical measure or indicator that represents the performance, value, or changes of a particular set of data, often used in finance or economics to track trends over time, such as stock market movements or economic indicators.
Etymology
The term "the index" originates from the Latin word 'index,' meaning 'forefinger' or 'pointer,' symbolizing its role in pointing to or indicating specific information. Over time, it evolved to mean a list or numerical indicator, reflecting its use in organizing data or tracking changes.
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"The index" appears in the Vocaplus list "English - General - (B2) - set 4", containing 112 commonly used words.
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