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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
in index
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "in index" is not correct and does not convey a clear meaning in written English.
It may be intended to refer to something related to an index, but it lacks context and clarity for proper usage. Example: "The data can be found in the index of the report."
⚠ May contain grammatical issues
News & Media
Academia
Science
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
Launched in December 2006, JoVE is abstracted and indexed in Index Medicus, MEDLINE and PubMed.
Academia
Indexed in: Index Medicus, Current Contents (ISI), Compendex (COM), and Current Index to Nursing and Allied Health CINN).
Science & Research
We finally located it listed in index under "Costumes".
News & Media
"I should just invest my money in index funds".
News & Media
More likely, it traded in index futures or options.
News & Media
Most of my vast fortune is in index funds.
News & Media
So investing in index funds is like winning twice.
News & Media
"Nonparametric Identification in Index Models of Link Formation", May 2018.
Academia
It was published in Index on Censorship magazine in 1978.
News & Media
Since the value in index n+1 depends on values in index n+1, n+2, n+3, n+4, and n+5, making it causal.
Academia
Movements in index prices often affect the level of profits traders can generate.
News & Media
Expert writing Tips
Best practice
When referring to a specific index, use "in the index" or "within the index" to ensure grammatical correctness. For example, "You can find the information in the index at the back of the book".
Common error
Avoid using "in index" without the definite article "the". Omitting "the" makes the phrase grammatically incorrect. Use "in the index" instead.
Source & Trust
84%
Authority and reliability
2.8/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "in index" functions as a prepositional phrase, typically intended to specify a location or reference point within an index. However, it is grammatically incorrect without the definite article "the". Ludwig AI indicates that the phrase lacks clarity and proper usage.
Frequent in
News & Media
38%
Academia
35%
Science
27%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "in index" is frequently used across various contexts, including news, academia, and science. However, it is grammatically incorrect due to the omission of the definite article "the". As Ludwig AI points out, the phrase lacks clarity without it.
To ensure grammatical accuracy, it's recommended to use phrases like "in the index", "within the index", or "indexed in". These alternatives provide clarity and adhere to standard English grammar. Despite its common occurrence, sticking to grammatically correct alternatives will improve the precision and professionalism of your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
within the index
Specifies a location inside the index, correcting the grammatical structure and adding precision.
indexed in
Indicates that something is listed or cataloged within an index.
listed in the index
Clearly states that an item is found as a record in the index.
included in the index
Highlights the presence of an item within the index.
cataloged in the index
Suggests a formal listing or categorization within the index.
recorded in the index
Emphasizes the act of documenting information in the index.
contained in the index
Indicates that the index holds or possesses the information.
find it in the index
Suggests that you are able to locate information within the index
under the index
Indicates that the phrase refers to the index.
identified in the index
Suggests something specific being recognized within the index.
FAQs
How to use "in the index" correctly in a sentence?
Use "in the index" to specify the location of information within a catalog or list. For example, "The reference to that author is "in the index" on page 200".
What can I say instead of "in index"?
You can use alternatives like "within the index", "indexed in", or "listed in the index".
Which is correct, "in index" or "in the index"?
"In the index" is correct. The phrase "in index" is grammatically incorrect because it is missing the definite article "the".
What's the difference between "in index" and "indexed in"?
"Indexed in" indicates that something is cataloged or listed in an index, while "in index" is an incorrect form. For example, "The journal is indexed in PubMed".
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
2.8/5
Expert rating
Real-world application tested