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
primarily consist of
Grammar usage guide and real-world examplesUSAGE SUMMARY
"primarily consist of" is a correct and usable phrase in written English.
You can use this phrase to indicate that most of something is made up of specific components. For example: "This dish primarily consists of vegetables, with a few slices of chicken for added flavor."
✓ Grammatically correct
Science
News & Media
Encyclopedias
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
Dwellings primarily consist of one room with a dirt floor and no chimney.
Encyclopedias
"By the time we're actually out there sailing, you'll see a much more balanced team that I would guess would primarily consist of Americans," Charlie McKee said.
News & Media
The GQ interview was discredited by Avicii's camp, most notably the point where he was quoted as saying that the majority of his DJ sets primarily consist of "before work", a comment that caused a furore in the dance world.
News & Media
If you're like me, your exercise goals primarily consist of not looking like Jabba.
News & Media
In general, saturates are primarily consist of saturated alkanes and cycloalkanes.
Therefore, the tumor was believed to primarily consist of myxomatous components with a small solid region.
Science
On the other hand, Quaternary sediments primarily consist of sag fill deposits in the AFB.
Science
These primarily consist of informational support, and furthermore of instrumental and emotional support.
Current clinical strategies dealing with these solid tumors primarily consist of surgical excision, irradiation, and chemotherapy.
Science
TCH fills primarily consist of the Gw, Sh, Sp, Sw and Sm lithofacies (Fig. 7a f).
Science
momo__de__tuInhui-daotherji-de__chuang-shang.
Science
Expert writing Tips
Best practice
When using "primarily consist of", ensure that the listed components truly represent the majority of the subject, not just a significant portion. For example, "The Earth's atmosphere primarily consists of nitrogen and oxygen."
Common error
Avoid using "primarily consist of" if the listed components do not form a clear majority. Instead, use phrases like "includes" or "features" to indicate that the components are present but not necessarily dominant.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "primarily consist of" functions as a linking verb phrase to describe the composition of a subject. As shown by Ludwig, it indicates what elements or components make up the largest part of something. It helps to define the essential makeup of a thing.
Frequent in
Science
48%
News & Media
27%
Wiki
12%
Less common in
Encyclopedias
3%
Formal & Business
3%
Reference
0%
Ludwig's WRAP-UP
The phrase "primarily consist of" is a versatile and frequently used expression to describe the main components of something. According to Ludwig, it is grammatically correct and suitable for a neutral register. With a wide range of applications, it appears most often in scientific and news contexts. When writing, be sure that the listed elements do, in fact, make up the majority of the subject. Keep in mind of other alternative phrases such as "mainly composed of", "largely comprised of", and "mostly made up of".
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
primarily composed of
Changes "consist" to "compose", which maintains the meaning with a formal tone.
principally constitutes
Uses a different verb to express the same idea, providing a more formal phrasing.
mainly composed of
This alternative uses different wording to express the same concept of something being primarily made up of something else.
chiefly composed of
Highlights the main component, adding a degree of emphasis on the key element.
largely comprised of
Focuses on the components that make up the majority of the whole. Using "comprised" adds a slight shift in formality.
mostly made up of
More informal and direct, suitable for casual contexts.
are essentially based on
Highlights the fundamental elements and suggests that the whole concept depends on them.
fundamentally structured around
Suggests that the components form the basis of something's organization.
substantially built upon
Implies the main elements form a base that other things are added to.
is mainly a question of
Changes the construction to focus on a particular issue or aspect.
FAQs
How can I use "primarily consist of" in a sentence?
Use "primarily consist of" to indicate the main components that make up something. For example, "The committee "primarily comprises" members from the local community."
What are some alternatives to "primarily consist of"?
You can use alternatives like "mainly composed of", "largely comprised of", or "mostly made up of depending on the context.
What's the difference between "primarily consist of" and "partially consist of"?
"Primarily consist of" indicates that something is mostly made up of the specified components, while "partially consist of" means that the components are only some of what makes up the whole.
Is it correct to say "primarily consists of" instead of "primarily consist of"?
The correct form depends on the subject. Use "primarily consists of" with singular subjects (e.g., "The solution primarily consists of water"). Use "primarily consist of" with plural subjects (e.g., "The ingredients primarily consist of vegetables").
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested