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
the two sisters
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "the two sisters" is correct and usable in written English.
You can use it when referring to a specific pair of sisters in a context where their relationship is relevant. Example: "The two sisters decided to open a bakery together after years of dreaming about it."
✓ Grammatically correct
News & Media
Wiki
Encyclopedias
Science
Formal & Business
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 examples from authoritative sources
Exact Expressions
60 human-written examples
The two sisters looked at each other.
News & Media
The two sisters enjoy their visit together.
News & Media
The two sisters can be quite different.
News & Media
The two sisters stood their ground.
News & Media
The two sisters lived in a left bank hotel.
News & Media
Writer tells about the contrasts between the two sisters.
News & Media
We asked the two sisters why they came.
News & Media
The two sisters have no other close relatives.
News & Media
Throughout, the two sisters' lives overlap like a Venn diagram.
News & Media
The two sisters were the wives of Imperials.
News & Media
The two sisters aren't close and haven't had much contact.
News & Media
Expert writing Tips
Best practice
When using the phrase "the two sisters", ensure the context makes it clear who the sisters are. Provide names or descriptions for clarity.
Common error
Avoid using "the two sisters" without prior introduction or context, as it can leave the reader wondering who you are referring to. Ensure that the sisters have been previously identified or are easily identifiable from the surrounding text.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "the two sisters" functions primarily as a noun phrase, specifically a determiner phrase, identifying a specific group of female siblings. Ludwig examples showcase its use in various narrative and descriptive contexts.
Frequent in
News & Media
49%
Wiki
13%
Encyclopedias
6%
Less common in
Science
6%
Formal & Business
4%
Reference
0%
Ludwig's WRAP-UP
The phrase "the two sisters" is a grammatically sound and commonly used noun phrase to refer to a specific pair of female siblings. Ludwig's analysis confirms that it is suitable for diverse contexts, primarily appearing in news and media, wiki entries and encyclopedias. It's crucial to provide context or prior introduction to avoid ambiguity. The phrase holds a neutral register, making it appropriate for both formal and informal communications. Remember to ensure that when using "the two sisters", the identity of the sisters is clear to your audience. While similar phrases such as "the pair of sisters" or "both sisters" exist, using "the two sisters" maintains a clear and direct reference.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
the pair of sisters
Replaces "two" with "pair", emphasizing the duality of the relationship.
both sisters
Focuses on the sisters as a unit, highlighting their shared characteristic or action.
the siblings
Uses a more general term, "siblings", to refer to the sisters, applicable if their gender is not relevant.
the elder and younger sister
Specifies the age relationship between the sisters, adding a detail about their relative ages.
the sisters in question
Highlights that these particular sisters are under discussion or consideration.
the aforementioned sisters
Refers back to sisters previously mentioned, useful for maintaining clarity in writing.
the two female siblings
Adds redundancy by specifying "female", emphasizing the gender of the siblings.
these two sisters
Emphasizes the demonstrative aspect, pointing out the specific sisters being referred to.
the sister duo
Uses "duo" to highlight their partnership or collaborative relationship as sisters.
the girls
Simplifies the reference to "girls", suitable in contexts where their age or immaturity is relevant.
FAQs
How do I use "the two sisters" in a sentence?
Use "the two sisters" to refer to a specific pair of female siblings in a context where their relationship is relevant. For example, "The two sisters decided to open a bakery together."
What are some alternatives to "the two sisters"?
You can use alternatives like "the pair of sisters", "both sisters", or "the siblings depending on the context".
Is it necessary to introduce the sisters before using the phrase "the two sisters"?
Yes, for clarity, it's best to introduce or provide context about who "the two sisters" are before using the phrase. This avoids confusion for the reader.
Can I use "the two sisters" even if I later refer to them individually?
Yes, you can use "the two sisters" as a collective term and then later discuss each sister separately, providing more details about each of them.
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