Index: meaning, definitions and examples
๐
index
[หษชndษks ]
Definitions
finance
An index is a statistical measure representing a change in a variable or group of variables over time.
Synonyms
benchmark, indicator, measure.
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| index |
Typically used in statistics, economics, and finance to denote a composite measure that summarizes and tracks the changes in a representative group of individual data points.
|
| indicator |
General term used to denote something that provides information or signals a trend or condition.
|
| measure |
Used in various fields to refer to a standard unit used to express the size, amount, or degree of something.
|
| benchmark |
Often used in business and finance to refer to a standard or point of reference against which other things can be compared or assessed.
|
Examples of usage
- The stock market index rose by 2% today.
- The consumer price index is used to measure inflation.
- Index funds are popular among investors for their low fees.
computing
To index means to systematically arrange data for easy retrieval and search.
Synonyms
Which Synonym Should You Choose?
| Word | Description / Examples |
|---|---|
| index |
Use 'index' when referring to the process of creating a systematic list, often for purposes of easy searching or reference.
|
| catalog |
Use 'catalog' when referring to a comprehensive list of items, often including descriptions and organized systematically, usually in a book, online, or database format.
|
| organize |
Use 'organize' when referring to arranging items in a structured and systematic way, usually to improve efficiency or order.
|
| classify |
Use 'classify' when talking about organizing items into specific groups or categories based on shared characteristics.
|
Examples of usage
- The search engine indexes web pages for quick access.
- Make sure to index all the files in the database for efficient searching.
Interesting Facts
Etymology
- The word 'index' comes from the Latin 'indices,' meaning 'to point out,' which reflects its guiding purpose.
- In ancient Rome, an 'index' referred to a pointer or indicator, evolving to its current meaning in modern times.
Literature
- Indexes are crucial in academic writing, helping readers locate specific topics easily.
- Many reference works like encyclopedias and dictionaries include indexes for efficient navigation.
Technology
- In databases, an index can make searching for data much faster by organizing data points for quick access.
- Search engines use sophisticated indexing algorithms to categorize web pages and deliver relevant results in seconds.
Finance
- In finance, an index refers to a statistical measure that tracks the performance of a group of assets, like stock indexes.
- Major stock indexes, like the S&P 500, help investors gauge market performance and make informed investment decisions.
Psychology
- Indexes can also refer to memory aids that individuals create to help remember lists or concepts.
- Using an index in study materials can enhance recall by structuring information in a more accessible manner.
Translations
Translations of the word "index" in other languages:
๐ต๐น รญndice
๐ฎ๐ณ เคธเฅเคเคเคพเคเค
๐ฉ๐ช Index
๐ฎ๐ฉ indeks
๐บ๐ฆ ัะฝะดะตะบั
- ะฟะพะบะฐะถัะธะบ
- ะทะผััั
๐ต๐ฑ indeks
๐ฏ๐ต ็ดขๅผ (ใใใใ)
๐ซ๐ท index
๐ช๐ธ รญndice
๐น๐ท indeks
๐ฐ๐ท ์์ธ
๐ธ๐ฆ ููุฑุณ
๐จ๐ฟ index
๐ธ๐ฐ index
- zoznam
- obsah
๐จ๐ณ ็ดขๅผ (suวyวn)
๐ธ๐ฎ kazalo
๐ฎ๐ธ skrรก
๐ฐ๐ฟ ะธะฝะดะตะบั
๐ฌ๐ช แแแแแฅแกแ
๐ฆ๐ฟ indeks
๐ฒ๐ฝ รญndice