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 grain of
Grammar usage guide and real-world examplesUSAGE SUMMARY
"a grain of" is a correct and usable phrase in written English.
This phrase is usually used to indicate a small amount or portion of something. Example: She added a grain of salt to her soup to give it some extra flavor.
✓ Grammatically correct
News & Media
Formal & Business
Science
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
A year ago, XVG was worth less than a grain of sand.
News & Media
Both explanations have a grain of truth.
News & Media
The world in a grain of sand.
News & Media
The legend contains a grain of truth.
News & Media
Or a grain of rice.
News & Media
We didn't spot a grain of it.
News & Media
There is a grain of truth in this account.
News & Media
Was there a grain of truth in what he said?
News & Media
Unmagnified, it might have been a grain of sea salt.
News & Media
You take everything he says with a grain of salt.
News & Media
A bygone world in a grain of true grit.
News & Media
Expert writing Tips
Best practice
When using the phrase "a grain of" to suggest skepticism, ensure it is followed by "salt". For instance, "take it with a grain of salt" implies not accepting something at face value.
Common error
Avoid using "a grain of" in literal contexts where a more precise measurement is needed. The phrase is generally used figuratively to represent a small amount or a hint of something abstract, not a physical measurement.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a grain of" typically functions as a modifier, often within a prepositional phrase. It indicates a small quantity or a small degree of something, as confirmed by Ludwig's extensive examples, such as "a grain of truth" or the idiom "take it with a grain of salt".
Frequent in
News & Media
53%
Formal & Business
19%
Science
11%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, "a grain of" is a versatile phrase used to denote a small amount or to express skepticism. Ludwig AI confirms its grammatical correctness and widespread use across diverse contexts, predominantly in News & Media. It's crucial to use the phrase appropriately, especially in idiomatic expressions like "take it with a grain of salt", to convey the intended meaning effectively. Alternatives such as "a trace of" or "a hint of" can be used to achieve similar effects depending on the desired nuance.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
a trace of
Emphasizes the minimal amount or presence of something.
a hint of
Suggests a subtle or indirect indication of something.
a speck of
Highlights the extremely small size of the quantity.
a modicum of
Implies a small but perhaps sufficient amount.
an iota of
Stresses the very tiny, almost immeasurable quantity.
a fragment of
Focuses on a broken or incomplete part, suggesting smallness.
a shadow of
Highlights an intangible or faint presence.
a glimmer of
Suggests a faint or wavering sign.
a drop of
Emphasizes a liquid-like small amount.
a sliver of
Implies a thin, narrow piece or portion.
FAQs
How can I use "a grain of" in a sentence?
The phrase "a grain of" is often used to mean a tiny amount of something, or to suggest that something should be viewed with skepticism. For example, "There's "a grain of truth" in what he says" or "Take this news with "a grain of salt"".
What does it mean to take something with "a grain of salt"?
To take something with "a grain of salt" means to not fully believe it or to view it with skepticism. It suggests that the information may not be entirely accurate or reliable.
What are some synonyms for "a grain of truth"?
Alternatives to "a grain of truth" include phrases like "a hint of truth", "a trace of truth", or "a semblance of truth". All of these suggest that while the statement may not be completely accurate, there is some element of truth to it.
Is it ever appropriate to use "a grain of" in a non-figurative way?
While "a grain of" is predominantly used figuratively, it can be used literally to refer to a single grain of something, such as "a grain of rice" or "a grain of sand". However, these instances are less common than its figurative usage.
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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested