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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
in certain sentences
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "in certain sentences" is correct and usable in written English.
You can use it when discussing specific instances or examples within a broader context of sentences or language use. Example: "In certain sentences, the use of passive voice can enhance clarity and focus on the action rather than the subject."
✓ Grammatically correct
News & Media
Science
Wiki
Encyclopedias
Formal & Business
Alternative expressions(2)
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
1 human-written examples
The very ease with which, as a party game, you can substitute "The Tea Party" for "Poujadisme" in certain sentences without changing the meaning very much should be proof that there are certain myths we don't outgrow, even if the signifiers change.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
59 human-written examples
But besides this central metaphysical use there is also a sense in which certain sentences are timeless.
Science
Resumption can be applied to any quantifier (in the syntax, this means replacing each individual variable by a corresponding k-tuple of variables); it has logical uses but also, like RECIP, uses in the interpretation of certain sentences in natural languages; see Section 14 below.
Science
In 1922, historian Carl L. Becker wrote that "Most Americans had absorbed Locke's works as a kind of political gospel; and the Declaration, in its form, in its phraseology, follows closely certain sentences in Locke's second treatise on government".
Wiki
So the criticism of clinical experience and observational studies is this: the evidence in those cases is tainted in that physicians take certain sentences about the patient's condition to be observation sentences (and hence firm checkpoints) when in fact they do not qualify as observation sentences.
Science
It has come to our attention that certain sentences in the article that lived here bore a close resemblance to sentences on a reddit thread published before this piece appeared.
News & Media
If you are a science teacher for example, you could 1) Bring an article from Scientific American for the students to read in class or 2) Give the students a summary of the article, show them pictures of the article, ask them questions about the concepts in the article and what certain sentences mean and tell them that you have copies of the article if anyone wants to pick them up after class.
Wiki
A criterion of ontological commitment is a principle that tells us when we are committed to believing in objects of a certain kind in virtue of having assented to certain sentences.
Science
It's composed of Terence's memoir, True Hallucinations (1993), his essays "I Understand Philip K. Dick" and "Among Ayahuasqueros," certain sentences and anecdotes in dozens of his interviews and talks, and ~15% of The Brotherhood of the Screaming Abyss - My Life with Terence McKenna (2012) by Dennis McKenna, Terence's younger brother by four years.
News & Media
The treatment of terms in the intensional logic tradition property of certain sentences might seem strange to modern readers.
Science
But only certain sentences breathe and shift about, like live matter in soil.
News & Media
Expert writing Tips
Best practice
Use "in certain sentences" to draw attention to specific examples or cases where a particular rule, phenomenon, or characteristic is observed.
Common error
Avoid using "in certain sentences" if you can provide a more precise description of the context or criteria that define those sentences. Overuse can weaken your argument; specify when possible.
Source & Trust
81%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "in certain sentences" functions as a prepositional phrase that modifies a verb or noun phrase, specifying a condition or scope. Ludwig AI confirms its proper use. It indicates that what is being discussed applies only to some sentences, not all.
Frequent in
News & Media
23%
Science
23%
Wiki
18%
Less common in
Encyclopedias
13%
Formal & Business
10%
Reference
0%
Ludwig's WRAP-UP
The phrase "in certain sentences" is a grammatically sound and frequently used expression to specify conditions or scopes within a discussion, as validated by Ludwig AI. It's valuable across various writing styles, primarily appearing in news, scientific, and general content. Use it to emphasize that a statement or rule only applies to specific instances and not universally. While versatile, remember to avoid overgeneralization and aim for clarity by detailing the context. Consider using alternatives like "in some sentences" or "in specific sentences" for similar effects, and always ensure the scope of your statement is clear to the reader.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
in some sentences
Replaces 'certain' with 'some', indicating a subset of sentences but with less specificity.
in specific sentences
Substitutes 'certain' with 'specific' emphasizing particular identified sentences.
in particular sentences
Replaces 'certain' with 'particular', highlighting individual sentences of interest.
for select sentences
Uses 'select' instead of 'certain', implying a deliberate choice of sentences.
with certain sentences
Rephrases to emphasize the association of 'certain' characteristic with sentences.
regarding certain sentences
Changes the preposition to 'regarding', focusing on the topic of sentences.
concerning certain sentences
Similar to 'regarding', but slightly more formal.
in the case of certain sentences
Adds a more formal and explanatory tone.
when it comes to certain sentences
Introduces a more conversational and relatable tone.
relative to certain sentences
Emphasizes the relationship or context of sentences.
FAQs
What does "in certain sentences" mean?
The phrase "in certain sentences" refers to specific instances where a particular characteristic, rule, or phenomenon applies within a broader context of sentences.
How can I use "in certain sentences" in a sentence?
You can use "in certain sentences" to highlight specific cases where something is true. For example: "In certain sentences, the passive voice can be more effective."
What are some alternatives to "in certain sentences"?
You can use alternatives like "in some sentences", "in specific sentences", or "in particular sentences" depending on the context.
Is it better to use "in certain sentences" or "in all sentences"?
The choice depends on the context. Use "in certain sentences" when you're referring to a subset of sentences with specific properties. Use "in all sentences" when you're making a generalization that applies universally.
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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
4.3/5
Expert rating
Real-world application tested