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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
first line
Grammar usage guide and real-world examplesUSAGE SUMMARY
"first line" is a correct and usable phrase in written English.
It refers to the beginning sentence or phrase of a passage or paragraph. Example: The first line of the novel immediately drew me in with its vivid description of the mysterious castle looming in the distance.
✓ Grammatically correct
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
49 human-written examples
And that first line?
News & Media
Who are "they" in the first line?
News & Media
"They're my first line of defense".
News & Media
Retention is the first line of defence.
News & Media
That became the first line".
News & Media
First line of Act Three?
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
11 human-written examples
"I'm not a first-line guy.
News & Media
First-line therapy, we call it.
News & Media
The first-line therapies, interferon–?
First-line oxaliplatin and irinotecan appeared equivalent.
Norepinephrine was provided as first-line vasopressor.
Science
Expert writing Tips
Best practice
When using "first line" in creative writing, ensure it immediately grabs the reader's attention to encourage them to continue reading.
Common error
Avoid using "first line" literally when a figurative meaning (e.g. "first line of defense") is intended; clarify the context to prevent misinterpretation.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "first line" primarily functions as a noun phrase, often acting as a subject or object, referring to the beginning sentence of a text, code, or other ordered sequence. It can also metaphorically denote a primary defense or strategy, as seen in the Ludwig examples.
Frequent in
News & Media
35%
Academia
25%
Science
20%
Less common in
Wiki
15%
Formal & Business
5%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "first line" is a versatile term with multiple applications, most commonly denoting the beginning of a text or a primary defense. As Ludwig AI confirms, it is grammatically sound and widely used. Its occurrence spans various domains, from news and academia to science, underscoring its adaptability. Whether you're referring to an "opening sentence" or the "primary defense", understanding the context is key to effective communication. Remember to consider the potential for figurative usage to avoid misunderstandings.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
opening sentence
Focuses specifically on the initial sentence of a text.
initial line
Similar to "first line" but emphasizes the aspect of being the starting point.
beginning line
Simple synonym, directly referring to the line that starts something.
introductory line
Highlights the role of the line in introducing the subject.
front line
Suggests a position at the forefront, often in a conflict or competitive situation.
starting point
Focuses on the point from which something begins or originates.
primary defense
Emphasizes the protective or safeguarding aspect in a figurative sense.
first course of action
Refers to an initial plan or step taken.
leading edge
Emphasizes being at the forefront of progress or innovation.
initial strategy
Highlights the planned approach at the start of an activity.
FAQs
What does "first line" mean?
The phrase "first line" generally refers to the initial sentence or phrase of a text, but can also figuratively mean the primary defense or initial course of action depending on the context.
How can I use "first line" in a sentence?
You might say, "The "opening sentence" of the book was captivating", or "Patents are the "primary defense" against imitators".
What are some alternatives to using "first line"?
Depending on the context, you can use phrases such as "opening sentence", "primary defense", or "initial strategy".
When is it appropriate to use the phrase "first line of defense"?
The phrase "first line of defense" is appropriate when describing the primary method or measure used to protect against a threat or problem.
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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
4.6/5
Expert rating
Real-world application tested