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
needs to be erected
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "needs to be erected" is correct and usable in written English.
It can be used in contexts where something requires construction or assembly, such as buildings, structures, or installations. Example: "The new playground needs to be erected by the end of the month to ensure it is ready for the children."
✓ Grammatically correct
News & Media
Science
Wiki
Alternative expressions(4)
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified similar examples from authoritative sources
Similar Expressions
60 human-written examples
Supporters insisted that barriers needed to be erected against the loss of Swiss jobs to cheap labor.
News & Media
As for the work yet to be done, at least one rutted bike lane must be repaved, and more signs need to be erected.
News & Media
Now, however, a new historic marker may need to be erected on its shores: "Here in 2011 swam a gaggle of inebriated US Republican Congressmen, one in the buff".
News & Media
The Policy Exchange thinktank is warning of rising costs to customers from the ringfence, which does not need to be erected until 2019.
News & Media
But opera sissies clearly can't take the heat, so perhaps big signs of g-strings inside a red crossed-circle need to be erected to stop this sort of thing happening in future.
News & Media
Supplanting the company's current 3.6 megawatt turbines, these giant energy factories should make wind power more economical, since the major cost of building and installing offshore wind farms does not depend primarily on a turbine's size, but on the number of them that need to be erected.
News & Media
On June 15, the Massachusetts Committee of Safety decided that additional defenses needed to be erected.
Wiki
Entire new bureaucracies would need to be erected to begin to grapple with this agenda.
News & Media
If the genera Perimecturus and Bairdops indeed prove to be non-monophyletic, as not only indicated by our analysis, but especially by Schram [ 8], new names for monophyletic taxa will need to be erected.
Science
First, the demands are high: surgical centres often need to be erected in a short time frame and usually from scratch, and temporary structures are often the only feasible option which poses a number of challenges particularly in relation to ensuring a minimum quality of care.
Science
Gently wrap the string one time around the thickest part of the shaft/body of your erect penis (yes, it still needs to be erect!).
Wiki
Expert writing Tips
Best practice
When using "needs to be erected", ensure the context clearly indicates what is being built or established. This phrase is often used in formal or technical contexts where precision is important.
Common error
Avoid using "needs to be erected" in casual conversation or informal writing. Simpler alternatives like "needs to be built" or "needs to be set up" are often more appropriate.
Source & Trust
80%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "needs to be erected" functions as a passive construction indicating that something requires construction or assembly. Ludwig provides examples where this phrase appears in contexts related to physical structures, defenses, and even abstract systems that need to be built or established.
Frequent in
News & Media
35%
Science
33%
Wiki
32%
Less common in
Formal & Business
0%
Encyclopedias
0%
Academia
0%
Ludwig's WRAP-UP
In summary, the phrase "needs to be erected" is a grammatically correct passive construction used to express that something requires building or establishment. Ludwig confirms that it is primarily found in neutral to formal contexts such as news, science, and wiki articles. While there are more common alternatives like ""must be built"" or ""should be constructed"", "needs to be erected" maintains a specific nuance of formal construction. Due to this particular nuance it is a good fit in technical and precise contexts.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
must be built
Emphasizes obligation using "must" instead of "needs", focusing on the action of building.
should be constructed
Uses "should" to suggest recommendation or expectation, and "constructed" to emphasize a more formal building process.
has to be set up
Replaces "erected" with "set up", implying a broader range of establishment, not just physical construction.
requires building
Changes the structure to emphasize the requirement of building something.
demands to be built
Uses "demands" to highlight the urgency or necessity of the construction.
is required to be constructed
Adds formality and emphasis on the necessity of the construction.
it is necessary to build
Rephrases to focus on the necessity, shifting the emphasis from the object to the action.
it's essential to construct
Highlights the essential nature of the construction.
building is a necessity
Focuses on building as the required action.
calls for construction
Implies a request or demand for construction to take place.
FAQs
How can I use "needs to be erected" in a sentence?
Use "needs to be erected" when you want to express that something requires construction or assembly. For example, "The new monument "needs to be erected" before the anniversary celebration".
What can I say instead of "needs to be erected"?
You can use alternatives like "must be built", "should be constructed", or "has to be set up" depending on the context.
Which is correct, "needs to be erected" or "needs to be build"?
"Needs to be erected" is the correct passive form. "Needs to be build" is grammatically incorrect; the past participle "built" should be used instead.
What's the difference between "needs to be erected" and "needs to be built"?
While both phrases convey a similar meaning, "needs to be erected" often implies a more formal or structured construction process, whereas "needs to be built" is generally more versatile and commonly used. The choice depends on the context and level of formality required.
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