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
surplus material
Grammar usage guide and real-world examplesUSAGE SUMMARY
"surplus material" is a correct and usable phrase in written English.
You can use it when referring to any leftover items that are no longer necessary or useful. For example, "After the construction was finished, there was a large amount of surplus material left over."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(5)
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
34 human-written examples
It also saves money and scores eco-points by leaving less surplus material and unsold stock than conventional production processes.
News & Media
These are a surplus material for the co-production of valuable and sustainable biofuels, chemical compounds, electricity and heat.
Science
The surplus material from trench excavation can be valorized for use as engineering fill onsite or off.
Science
Page B11 New York TRANSIT AGENCY'S AUCTION USES IMPRACTICAL METHODS Many items left behind by passengers were available in the Metropolitan Transportation Authority's latest online surplus material auction.
News & Media
Graft and corruption is everywher U.S. Army surplus material has been acquired dishonestly; there have been postwar rackets in immigration quotas & import permits; smuggling is carried on constantly.
News & Media
Rather than pass on the added costs to consumers, Mr. Pinault said, Kering is in talks with auto companies to see if they might buy the surplus material.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
25 human-written examples
We started talking through what would make sense like manufacturing closer to home to start out so she could control quality and looking at deadstock or surplus fabric material as an interim option towards organic fabric.
News & Media
He recycles, putting to good use army surplus materials and parachute silk.
News & Media
(And if that were the only choice, the hospitals now getting surplus materials would simply get nothing).
News & Media
Initial parklets were built with city labor and surplus materials, and the structures can be easily removed.
News & Media
While the Olympic building site actively promoted reuse of its surplus materials, other companies are not always so forthcoming.
News & Media
Expert writing Tips
Best practice
In scientific writing, clearly define the nature and origin of the "surplus material" used in your research for transparency and reproducibility.
Common error
Avoid using "surplus material" interchangeably with "waste" without proper context. While some surplus material may become waste, not all surplus is unusable. "Surplus material" can often be repurposed, sold, or donated, whereas waste is typically discarded.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "surplus material" functions primarily as a noun phrase, identifying and referring to leftover or excess resources. It's commonly used to describe materials that are available beyond what's immediately needed. As noted by Ludwig AI, the phrase is grammatically correct and widely used.
Frequent in
Science
32%
News & Media
40%
Formal & Business
28%
Less common in
Wiki
0%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "surplus material" is a noun phrase used to describe excess or leftover materials. Ludwig AI confirms its grammatical correctness and usability across various contexts. It commonly appears in science, news, and business domains, denoting resources beyond immediate needs. Alternatives include "excess inventory" and "leftover supplies", each with slight nuances. When writing, remember to distinguish "surplus material" from general "waste". By using "surplus material" accurately and considering its context, you can clearly convey the availability of excess resources in your writing.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
excess inventory
Focuses on the quantity of unsold goods a business has.
leftover supplies
Emphasizes the remaining quantity of resources after a task or project.
redundant stock
Highlights the fact that the material is no longer needed or useful.
excess resources
Refers to more than required or necessary materials or assets.
spare parts
Implies that the material can be used for repair or replacement.
waste materials
Highlights the unusable nature of the excess.
residual matter
Used in scientific and technical contexts to describe what remains after a process.
overstock items
Emphasizes that the goods were stocked in excess.
unused goods
Highlights that materials were not employed for their intended use.
excess baggage
Metaphorically refers to something burdensome or unnecessary.
FAQs
How can I use "surplus material" in a sentence?
You can use "surplus material" to describe leftover items or resources. For example, "The construction company donated the "excess materials" to a local school for their art program".
What's a good alternative to "surplus material"?
Depending on the context, you can use alternatives such as "excess inventory", "leftover supplies", or "redundant stock".
Is it correct to use "surplus material" in formal writing?
Yes, "surplus material" is appropriate for formal writing, especially in business, scientific, or technical contexts. It clearly and professionally describes excess or leftover resources.
What is the difference between "surplus material" and "scrap material"?
"Surplus material" refers to unused or leftover resources that may still be valuable, while "scrap material" typically denotes waste or discarded material with little to no value. The key difference is the potential for reuse or resale.
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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested