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
a negligible quantity
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a negligible quantity" is correct and usable in written English.
It can be used when referring to an amount that is so small that it is not worth considering or has little to no impact. Example: "The amount of error in the calculations was found to be a negligible quantity, thus not affecting the overall results."
✓ Grammatically correct
Science
Encyclopedias
News & Media
Alternative expressions(20)
a mote of sand
a smudge of sand
an insignificant detail
a speck of dirt
a drop in the ocean
a marker of sand
a pinch of sand
a speck of mud
a trace amount
a bit of sand
a grain of sand
a speck of grit
a track of sand
a tiny particle
a mote of dust
a minimal quantity
a speck of dust
a speck of land
a drop in the bucket
a trivial amount
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
9 human-written examples
A negligible quantity of protein is found in fruits, and they usually contain less than 1 percent fat.
Encyclopedias
For only in such thinkers, Rosenzweig claimed, did the individual first cease to be a negligible quantity for philosophy.
Science
The high rolling shear properties render the shear lag implications of the softwood CLTs to a negligible quantity.
The FeCeW catalyst provides almost 100% of the NOx conversion at a space velocity of 40,000 h−1 in the range of 350 500 °C with a negligible quantity of N2O.
Science
Because the value of the THMs was determined to be within the range of 6 29 ppb (the THMs regulation for drinking water is less than 100 ppb, whereas the regulation for wastewater has not yet been established), it was proven to be of a negligible quantity.
Science
After 12 months, a negligible quantity of Aroclor 1248 (an average of 0.24%) and the Σ 7 key PCB congeners (ΣPCB7; IUPAC No.: PCB 28, PCB 52, PCB 101, PCB 118, PCB 138, PCB 153 and PCB 180) were leached from the soils into the water collected under the lysimeters (an average of 0.32%).
Science
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
This, in the presence of CO2 and atmospheric humidity, may have led to the formation of a non negligible quantity of Mg (OH 2.
Science
It contributes a negligible amount to long-term debt.
News & Media
All of the polyesters showed similar thermal stabilities, exhibited weight loss in a single step and decomposed completely with negligible quantity of residue.
Science
Nonetheless, the nanocomposite hydrogel was non-cytotoxic against human cell-line (human osteosarcoma) and shows good cell attachment of live cells in a 5-day 'live-dead' assay with almost negligible quantity of cell death.
The differences were not negligible quantity so it may cause overdesign.
Expert writing Tips
Best practice
Always check the measuring units you're using and avoid vagueness, for example: it's always better to write "a negligible quantity of CO2" instead of "a negligible quantity of pollutants"
Common error
Avoid using "a negligible quantity" when the amount, though small, still has a noticeable effect. Be sure the impact is truly insignificant to maintain accuracy and credibility.
Source & Trust
81%
Authority and reliability
4.4/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a negligible quantity" functions as a determiner phrase, modifying a noun to indicate that the amount of something is so small as to be unimportant or insignificant. As Ludwig AI confirms, it denotes an amount not worth considering. The examples provided by Ludwig illustrate this function across different contexts.
Frequent in
Science
75%
Encyclopedias
12%
News & Media
13%
Less common in
Formal & Business
0%
Reference
0%
Social Media
0%
Ludwig's WRAP-UP
In summary, "a negligible quantity" is a phrase used to describe an amount so small that it's considered unimportant. As Ludwig AI confirms, this phrase is grammatically correct and suitable for written English. It is most frequently found in science and encyclopedic contexts, indicating a Formal and Scientific register. While alternatives like "an insignificant amount" and "a trivial amount" exist, "a negligible quantity" provides a specific emphasis on the minimal size of the amount being discussed. When using this phrase, be sure to clearly define what it is negligible in relation to and avoid using it when the amount, though small, still has a noticeable impact.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
an insignificant amount
Focuses on the lack of importance rather than just the small quantity.
a trivial amount
Emphasizes the lack of seriousness or consequence.
a minimal quantity
Highlights the extremely small size of the amount.
a very small amount
A simpler and more direct way to express the smallness of the quantity.
a drop in the bucket
An idiomatic expression emphasizing insignificance relative to a larger whole.
next to nothing
An informal way of saying that the amount is practically zero.
hardly any
Indicates scarcity or near absence.
a trace amount
Specifies that only a very small residue or indication exists.
an immaterial quantity
Focuses on the lack of relevance or impact.
a peppercorn
Referring to a very small payment or rent.
FAQs
How can I use "a negligible quantity" in a sentence?
You can use "a negligible quantity" to describe something that is so small or unimportant that it has little to no impact. For instance, "The experiment had "a negligible quantity" of error, so it can be considered a success".
What are some alternatives to "a negligible quantity"?
Some alternatives include "an insignificant amount", "a trivial amount", or "a minimal quantity". The best choice depends on the specific nuance you want to convey.
When is it appropriate to use the phrase "a negligible quantity"?
It's appropriate to use "a negligible quantity" when describing an amount or value so small that it does not significantly affect the outcome or situation being discussed. The impact should be essentially nonexistent.
Is it better to say "negligible amount" or "a negligible quantity"?
Both "negligible amount" and "a negligible quantity" are correct. The choice often comes down to stylistic preference. "Amount" is generally used for uncountable nouns, while "quantity" can be used for both countable and uncountable nouns.
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
81%
Authority and reliability
4.4/5
Expert rating
Real-world application tested