Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
lines of examination
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "lines of examination" is correct and usable in written English.
It can be used when discussing various aspects or areas of inquiry, analysis, or investigation in a particular subject or field. Example: "In our research, we will explore several lines of examination to better understand the impact of climate change on biodiversity."
✓ Grammatically correct
Science
News & Media
Formal & Business
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
1 human-written examples
The 6902 individuals who attended were randomly allocated to one of two lines of examination.
Science
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
What is more, as Dabaghi et al. hold, one of the domains in which critical thinking might open up a related line of examination is the argumentative genre because argumentation is cognitively-demanding.
It is still a subject of controversy the actual cost of adding it, but depending on the type of sport, echocardiography might be cost-effective if added in the first line of examination.
Science
Two different clinical situations relating to the role of CT as the first examination in a line of examinations were addressed: (1) What were the sensitivity, specificity and positive predictive value if CT was used to identify patients with lung cancer?
Science
But Mr. Burns works years ahead, and on a hot August day his next project, a 12-hour history of America's national park system due in 2009, demanded attention: a painstaking line-by-line examination of a rough edit of the Grand Canyon episode.
News & Media
We reached this result by engaging in a line-by-line examination of the transcribed text, which was guided by our conceptual basis for generating themes and relationships among the themes, as recommended by Strauss and Corbin (1990).
Wharton has said he thinks his bill has a 50-50 chance of getting onto the statute book, but the Labour decision to abstain will help the bill get through to its next stage of detailed line-by-line examination in committee.
News & Media
Several studies [ 8– 12] have utilized this cell line for examination of gene expression changes during adipocyte development as these cells readily accumulate lipid upon differentiation.
Science
Mr. Lemon (no fool he) has picked decidedly blue-chip choreographers, artists whose aesthetic, generational, gender and racial connections and contrasts should open up all sorts of intriguingly troublesome lines of inquiry and examination.
News & Media
Wolfe's excoriation of Chomsky follows a long line of satirical examinations that have followed his famous adventures in New Journalism (The Electric Kool-Aid Acid Test in 1968 and The Right Stuff in 1979) and social novels such as The Bonfire of the Vanities (1987).
News & Media
A Queens defense lawyer, Marvyn Kornberg, said that although he had not handled a case in which a client's abandoned DNA was at issue, he imagined that the cleanliness of an interview room could make for an interesting line of cross-examination.
News & Media
Expert writing Tips
Best practice
When using "lines of examination", ensure the context clearly indicates that you are referring to different approaches, methods, or aspects of investigation within a particular field or subject.
Common error
Avoid using "lines of examination" when you simply mean a single, focused examination. The phrase implies multiple distinct approaches or angles of investigation.
Source & Trust
82%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "lines of examination" functions as a noun phrase, typically acting as the object of a verb or preposition. It refers to different approaches, methods, or directions taken when investigating or scrutinizing a subject.
Frequent in
Science
45%
News & Media
35%
Formal & Business
20%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
The phrase "lines of examination" is a grammatically correct and frequently used expression to describe different approaches or methods of investigation. As Ludwig points out, it's often found in scientific, news, and formal business contexts. When writing, ensure you're referring to multiple distinct approaches rather than a single, focused examination. Related phrases like "avenues of investigation" and "methods of inquiry" can provide alternative ways to express this concept, depending on the nuance you wish to convey.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
avenues of investigation
Replaces "examination" with "investigation", focusing on a more general inquiry process.
methods of inquiry
Substitutes "lines" with "methods" and "examination" with "inquiry", highlighting systematic approaches to gathering information.
areas of study
Replaces "lines of examination" with a broader term indicating specific fields or topics being researched.
aspects of analysis
Focuses on the analytical perspective, suggesting different angles from which to examine a subject.
approaches to assessment
Emphasizes the evaluation or judgment aspect, using "approaches" instead of "lines".
directions of research
Highlights the paths or trajectories that research efforts might take.
modes of inspection
Replaces "examination" with "inspection", suggesting a closer, more detailed look.
routes of investigation
Focuses on the pathways or steps taken during an investigation.
domains of scrutiny
Uses "scrutiny" to emphasize critical and thorough examination.
facets of exploration
Replaces "examination" with "exploration", suggesting a more open-ended and discovery-oriented approach.
FAQs
How can I use "lines of examination" in a sentence?
You can use "lines of examination" to refer to different methods or areas of inquiry. For example, "The investigation pursued several "lines of examination" to determine the cause of the accident".
What are some alternatives to "lines of examination"?
Alternatives include "avenues of investigation", "methods of inquiry", or "areas of study" depending on the specific context.
Is "lines of examination" formal or informal language?
"Lines of examination" is generally considered neutral to formal and can be used in professional, academic, and news contexts.
What is the difference between "lines of examination" and "areas of investigation"?
While similar, "lines of examination" suggests specific, distinct approaches to examining something, while "areas of investigation" might refer to broader topical categories within an inquiry.
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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
82%
Authority and reliability
4.3/5
Expert rating
Real-world application tested