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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
it is chiefly
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it is chiefly" is correct and usable in written English.
You can use it to indicate that something is primarily or mainly the case, often in a formal or academic context. Example: "The success of the project is chiefly due to the team's dedication and hard work."
✓ Grammatically correct
News & Media
Encyclopedias
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
54 human-written examples
In another essay, he states that it is "chiefly in its presence that the world's reality resides".
News & Media
But we were missing the point; while a red velvet cake should taste of cocoa, vanilla and buttermilk, it is chiefly distinctive for its soft, silky texture and aggressive crimson colour.
News & Media
Producers of Taylor-Johnson's film, which stars Jamie Dornan as the mysterious alpha male, Christian Grey, have based its publicity campaign on the assumption that it is chiefly women who will want to see it – in spite of a growing boycott campaign this weekend by feminists, who argue that James's story glamorises abuse.
News & Media
It is chiefly a low, undulating plateau, and its northern coast is deeply indented by inlets, the largest of which is Port Essington (19 miles by 7 miles [31 km by 11 km]), site of an early settlement.
Encyclopedias
There are some good statues of marble within; and one or two of bronze on the outside of the doors; but it is chiefly celebrated for the embossed work of its brass gates, by Lorenzo Ghiberti,º which Buonaroti used to say, deserved to be made the gates of Paradise.
Academia
Instead of being used for an entire season, it is chiefly a two-day retreat.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
6 human-written examples
It was chiefly its wealth that tempted Frederick II (the Great) of Prussia to wrest Silesia from the Habsburg heiress Maria Teresa in the War of the Austrian Succession (1740 48).
Encyclopedias
It was chiefly a product of its leaders' passion and cunning.
News & Media
SPEER: No, it was chiefly a technical organization.
Academia
It was chiefly due to him that the shehnai became so highly regarded.
News & Media
But it's chiefly a gentleman's agreement, reliant on neighbourly goodwill.
News & Media
Expert writing Tips
Best practice
When using "it is chiefly" in academic or formal writing, follow it with precise language and evidence to support your claim. Avoid vague generalities.
Common error
Avoid using "it is chiefly" when you mean "it is solely" or "it is exclusively". "Chiefly" implies a primary focus, not necessarily an exclusive one; using it inappropriately can misrepresent the scope of your statement.
Source & Trust
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it is chiefly" functions as an adverbial phrase, modifying a verb or clause to indicate the primary or main aspect of something. As Ludwig AI confirms, this phrase effectively introduces the principal reason or characteristic.
Frequent in
News & Media
38%
Encyclopedias
21%
Academia
15%
Less common in
Science
12%
Formal & Business
1%
Wiki
1%
Ludwig's WRAP-UP
In summary, the phrase "it is chiefly" is a grammatically sound and versatile expression used to emphasize the primary or main aspect of something. According to Ludwig AI, this phrase is suitable for formal and academic contexts. Its usage spans various domains, including news, encyclopedias, and academic writing, showcasing its broad applicability. Alternatives such as "it is primarily" or "it is mainly" offer similar meanings with slight differences in emphasis. When employing this phrase, ensure that it aligns with the intended level of formality and that the subsequent content supports the primary point being made.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
it is primarily
Emphasizes that something is of first importance or is the main concern, slightly more direct.
it is mainly
Indicates that something is the principal component or factor, less formal.
it is mostly
Suggests that something is true in the majority of cases, implying a higher degree of prevalence.
it is principally
Highlights the main or fundamental aspect, more formal and emphatic.
it is essentially
Focuses on the core nature or intrinsic quality, conveying a sense of underlying truth.
it is largely
Indicates that something is true to a great extent, suggesting a broad scope.
it is predominantly
Stresses the dominant characteristic or feature, implying a strong presence.
it is particularly
Highlights something specific or noteworthy, adding a tone of special relevance.
it is especially
Emphasizes something that stands out from the rest, indicating a high degree of importance.
it is above all
Implies that while other things may be relevant, the point being made is more important than any other considerations.
FAQs
How can I use "it is chiefly" in a sentence?
Use "it is chiefly" to indicate that something is primarily or mainly the case. For example, "The success of the project "it is chiefly" due to the team's dedication".
What alternatives can I use instead of "it is chiefly"?
You can use alternatives like "it is primarily", "it is mainly", or "it is mostly" depending on the context.
What does "it is chiefly" mean?
"It is chiefly" means that something is mainly or primarily the case. It emphasizes the most important aspect or component of a situation or subject.
Is "it is chiefly" formal or informal?
"It is chiefly" tends to be more formal and is often used in academic or professional writing. In more casual contexts, phrases like "it's mostly" or "it's mainly" might be more appropriate.
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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
86%
Authority and reliability
4.6/5
Expert rating
Real-world application tested