index به انگلیسی
From Longman Dictionary
in‧dex1 /ˈɪndeks/ ●●○ W2 AWL noun [countable]
an alphabetical list of names, subjects etc at the back of a book, with the numbers of the pages where they can be found
a set of cards or a database containing information, usually arranged in alphabetical order and used especially in a library
a standard by which the level of something can be judged or measured
a system by which prices, costs etc can be compared to those of a previous date
index2AWL verb [transitive]
if documents, information etc are indexed, an index is made for them
to arrange for the level of wages, pensions etc to increase or decrease according to the level of prices
Example
The forward market index fell 73.25 to 6,589.07
It’s a lot quicker if you use the index
The Topix index lost 1. 79, or 0. 11 percent, to 1,585. 52
It is presented in an A4 ring binder and each section is well indexed
The ranking would index the impact of various diseases and other health indicators
