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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
mainly formal
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "mainly formal" is correct and usable in written English.
It can be used to describe a style, tone, or context that is predominantly formal in nature. Example: "The report is mainly formal, adhering to the standards expected in academic writing."
✓ Grammatically correct
Arts
Education
Science
News & Media
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
7 human-written examples
In some, animated eyeballs rocket this way and that, but the impact is mainly formal.
News & Media
It is supposed to symbolize architecture swept up and away by the winds of change, but its appeal is mainly formal (Johnson).
News & Media
The Guardian way was more elegant than anyone else's but it was still mainly formal and the players were largely anonymous: they had surnames and perhaps initials but they rarely had personalities.
News & Media
The engineer played by Ben Affleck, who is investigating pollution caused by a local oil-related facility, is the practical man, the Christian rationalist, a practicing Catholic whose practice appears mainly formal.
News & Media
The framework model of educational quality is fully utilized for mainly formal learning environments, such as ECEC.
We also found that around 55% of the women had recently received internet training, with this training being mainly formal (73.6%) as opposed to informal (21.2%).
Human-verified similar examples from authoritative sources
Similar Expressions
52 human-written examples
Does the course mainly use formal lectures, or smaller tutorial sessions?
News & Media
Yet the best of his work – Seizure, for instance – gathers its strength mainly through formal qualities.
News & Media
As it is difficult to predict the function of SC4, it has been included in Additional file 6 mainly for formal completeness.
Science
All learnt English mainly through formal classroom instruction (four Chinese and four Europeans also learnt English at home) and all rated English as their most proficient foreign language.
Science
That this relationship was stronger earlier in the course was unsurprising given the science-oriented nature of the bridging course and a Level 3 curriculum which is pre-clinical, science-oriented and assessed mainly by formal examinations.
Science
Expert writing Tips
Best practice
When using "mainly formal", ensure the context supports the idea that formality is the most prominent, but not necessarily exclusive, characteristic. Consider if a stronger term like "exclusively formal" is more appropriate if other aspects are completely absent.
Common error
Avoid using "mainly formal" when the context is clearly informal or neutral. This can create a confusing or contradictory impression. Ensure there are some elements of formality present.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "mainly formal" functions as an adverbial modifier describing the extent or degree to which something is formal. It indicates that formality is a primary characteristic but not necessarily the only one. Ludwig AI confirms its usability in written English.
Frequent in
Science
30%
News & Media
25%
Formal & Business
15%
Less common in
Encyclopedias
10%
Wiki
10%
Arts
10%
Ludwig's WRAP-UP
In summary, "mainly formal" is a grammatically sound and usable phrase for describing something that is predominantly formal, while acknowledging the possible presence of other, less formal elements. As Ludwig AI suggests, it's suitable for diverse contexts, particularly in academic, scientific, and news-related writing. When using this phrase, ensure that the context genuinely reflects a primary sense of formality, avoiding its application in completely informal settings. Using alternatives like "primarily formal" or "largely formal" can add variety to your writing while maintaining clarity.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
primarily formal
Replaces "mainly" with "primarily", emphasizing the principal aspect of being formal.
largely formal
Substitutes "mainly" with "largely", suggesting a significant degree of formality.
mostly formal
Replaces "mainly" with "mostly", indicating that formality is the prevalent characteristic.
predominantly formal
Uses "predominantly" instead of "mainly", highlighting the dominant formal aspect.
chiefly formal
Substitutes "mainly" with "chiefly", emphasizing the principal reason of being formal.
generally formal
Employs "generally" instead of "mainly", conveying an overall formal nature.
principally formal
Replaces "mainly" with "principally", highlighting the principal reason of being formal.
substantially formal
Uses "substantially" instead of "mainly", implying a considerable degree of formality.
essentially formal
Replaces "mainly" with "essentially", indicating that formality is the core characteristic.
fundamentally formal
Substitutes "mainly" with "fundamentally", emphasizing the basic formal nature.
FAQs
How can I use "mainly formal" in a sentence?
You can use "mainly formal" to describe situations, styles, or procedures that are mostly formal but may contain some informal elements. For example, "The presentation was mainly formal, but the speaker added a few personal anecdotes."
What is a good alternative to "mainly formal"?
Depending on the context, you could use alternatives such as "primarily formal", "largely formal", or "mostly formal" to convey a similar meaning.
Is it appropriate to use "mainly formal" in informal writing?
While "mainly formal" is generally acceptable in various contexts, it might sound slightly out of place in very informal writing. Consider using a less formal phrase if the overall tone is casual.
What's the difference between "mainly formal" and "completely formal"?
"Mainly formal" suggests that the subject is mostly formal but might have some informal aspects. "Completely formal" indicates that there are no informal elements whatsoever. The choice depends on the presence or absence of informal elements in the subject being described.
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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
4.1/5
Expert rating
Real-world application tested