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 slight weak
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "a slight weak" is not correct in written English.
It seems to be a mix-up of terms and does not convey a clear meaning. An example could be: "He felt a slight weakness in his legs after the long run."
⚠ May contain grammatical issues
Alternative expressions(3)
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
Thus A2I3 may be a slighter weaker allele that more severely compromises compensatory growth, which requires either additional or more rapid cell divisions.
Science
Outside the LPZ, this difference is not observed for the local mapping (Fig. 12 A), but slight weaker responses are seen for the lesioned eye with the global mapping (Fig. 12 C).
Science
COX-1 staining was slight (weak positive in some cats and negative others) in the afferent arteriole and glomeruli in normal kidneys.
Science
The FTSE 100 edged up 0.54 points to 5891.95, with Wall Street proving a slight drag after weaker than expected US existing home sales in February.
News & Media
The direct problem solution is analyzed with a focus on the eigensolution sensitivity to parameter perturbations with different physical meanings, such as a slight geometric disorder or weak elastic coupling in periodic structures.
We only detected a slight difference between the weakest SS levels at these two sites.
Science
Therefore, we design a slight variation of the weak-factor operator, called clean-factor, and prove that its associated series terminates for all input graphs.
Science
A well-developed mental protuberance and weak lateral tubercles are delineated by a slight mandibular incisure, thereby presenting a weak mentum osseum.
Science
The firm's preliminary numbers for the second quarter, which is traditionally weak, show a slight drop in subscribers.
News & Media
The FTSE 100 is up 39.15 points at 6377.82, but is still on course for a slight loss over the whole weak (currently down 0.6%).
News & Media
On Earth, Alice is strongly dragged by Earth's rotation while the satellites experience only a slight dragging due to the weak rotation of the metric.
Science
Expert writing Tips
Best practice
Instead of using the grammatically incorrect phrase "a slight weak", opt for "a slight weakness" or "a minor weakness" to maintain clarity and accuracy in your writing.
Common error
Avoid using adjectives where a noun is required. "Weak" is an adjective, while "weakness" is a noun. Using "weak" directly after "slight" creates a grammatically unsound construction. Use the correct grammatical form of the word to ensure the phrase conveys the intended meaning.
Source & Trust
85%
Authority and reliability
1.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "a slight weak" functions incorrectly as an adjectival phrase intended to describe a noun. However, it fails grammatically because it uses two adjectives consecutively without a proper connection. Ludwig AI points out the grammatical issues and proposes corrected forms.
Frequent in
Science
0%
News & Media
0%
Formal & Business
0%
Less common in
Science
0%
News & Media
0%
Formal & Business
0%
Ludwig's WRAP-UP
In summary, the phrase "a slight weak" is grammatically incorrect and should be avoided in formal writing. Ludwig AI suggests using "a slight weakness" or "a minor weakness" as correct alternatives. While the intent might be understood, it's crucial to use precise and grammatically sound language, especially in professional and academic contexts. Because of its incorrect form, the phrase has no established usage patterns across authoritative sources.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
a slight weakness
Replaces the adjective 'weak' with the noun 'weakness' to create a grammatically correct phrase.
a minor weakness
Substitutes 'slight' with 'minor' and 'weak' with 'weakness', emphasizing a small deficiency.
a mild weakness
Replaces 'slight' with 'mild' and 'weak' with 'weakness' focusing on gentleness or lack of intensity.
a small deficiency
Emphasizes the lack of something important, using 'small' to indicate the size of the deficiency.
a marginal defect
Focuses on a flaw that is barely noticeable or significant.
a touch of frailty
Replaces 'slight' and 'weak' with a more evocative expression suggesting a hint of vulnerability.
a hint of fragility
Highlights the delicate or easily breakable nature of something.
a negligible impairment
Indicates that the problem or reduction in quality is so small as to be unimportant.
a trace of instability
Suggests a very small amount of unsteadiness or insecurity.
a subtle flaw
Emphasizes the understated nature of the imperfection.
FAQs
What is the correct way to say "a slight weak"?
The grammatically correct alternatives are "a slight weakness" or "a minor weakness". The word "weak" is an adjective, while "weakness" is a noun that fits better in this context.
Can I use "a slight weak" in formal writing?
No, it is not advisable to use "a slight weak" in formal writing. It's grammatically incorrect. Instead, use "a slight weakness" or another suitable alternative.
What does "a slight weak" mean?
The phrase "a slight weak" is grammatically incorrect, so it doesn't have a defined meaning. It's likely intended to convey a minor deficiency, which is better expressed as "a slight weakness".
Are there synonyms for "a slight weakness"?
Yes, you can use synonyms such as "a minor weakness", "a mild weakness", or "a small deficiency".
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
85%
Authority and reliability
1.5/5
Expert rating
Real-world application tested