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
which rivals
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "which rivals" is correct and usable in written English.
It can be used to compare something to another entity that is equally impressive or competitive in a particular context. Example: "The new smartphone features a camera which rivals that of professional DSLRs."
✓ Grammatically correct
News & Media
Science
Alternative expressions(20)
that is comparable to
that equals
which can compete with
that is similar to
that is akin to
that is analogous to
that is equal to
that is equivalent to
that is corresponding to
that is roughly equivalent to
that almost equals
that is close to
that amounts to
that is the same as
that represents
that corresponds to
that implies
that signifies
that is
that correlates
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
Which rivals can they exclude from an alliance?
News & Media
The law, which rivals Medicare in scope, is the biggest achievement of the Obama administration.
News & Media
But it is in the football and shooting range minigames in which Rivals' problems truly manifest.
News & Media
JD also stocks brands such as Giorgio Armani's EA7 range, which rivals do not.
News & Media
Mr Zhou's downfall has elements of a good old-fashioned purge in which rivals are eliminated and power is consolidated.
News & Media
Mr Zhou's downfall carries elements of a good old-fashioned purge in which rivals are eliminated and power is consolidated.
News & Media
It is difficult to overstate the influence of Tepco, which rivals the American defense industry in its domestic reach.
News & Media
He studies his chosen world like a Talmudist, charting trends and noting which rivals are strong and which weak.
News & Media
Microsoft took the curtains off Silverlight, which rivals the Adobe Flash player used to power graphics and video on many websites, including YouTube.
News & Media
The canyon, which rivals Arizona's Grand Canyon in size, was uncovered by airborne radar which can penetrate ice and bounce off the land beneath.
News & Media
So clients clamour for usage-based pricing, which rivals, such as MongoDB, offer.Oracle has a good chance of keeping most existing contracts.
News & Media
Expert writing Tips
Best practice
When using "which rivals", ensure that the comparison is clear and the entities being compared are explicitly mentioned for clarity and impact. This enhances the reader's understanding of the competitive landscape or relative quality.
Common error
Avoid using "which rivals" without clearly specifying what is being compared. Vague comparisons can weaken your statement and confuse the reader. Always provide a context.
Source & Trust
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "which rivals" functions as a relative clause introducing a comparison. It serves to provide additional information about a noun, indicating that it is comparable to something else in terms of quality, status, or competitiveness. Ludwig AI confirms its correct and widespread usage.
Frequent in
News & Media
75%
Science
15%
Wiki
5%
Less common in
Formal & Business
2%
Reference
1%
Academia
2%
Ludwig's WRAP-UP
In summary, the phrase "which rivals" is a grammatically sound and commonly used construction for drawing comparisons between entities. As confirmed by Ludwig AI, it frequently appears in journalistic and scientific texts. Its usage spans across different contexts, mainly used in News & Media, highlighting its applicability in describing competitive landscapes or comparable attributes. While "which rivals" is generally neutral in tone, it can be adapted to suit both formal and informal styles. When using the phrase, ensure you clearly state the items that are being compared to avoid ambiguity. Consider alternatives like "that competes with" or "that matches" for slight variations in emphasis.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
that rivals
Omits "which", creating a more direct relative clause.
that competes with
Focuses on the act of competing rather than the level of comparability.
that matches
Focuses on equality in terms of specific qualities or attributes.
that is on par with
Implies equality or equivalence in quality or status.
that is comparable to
Emphasizes the similarity or comparability of two entities.
that is in competition with
Highlights the competitive nature between two or more entities.
that equals
Highlights a very high degree of similarity between two entities.
that measures up to
Indicates that something meets a certain standard when compared.
that is a match for
Highlights capability of one entity to be suitable for another.
that challenges
Suggests a direct confrontation or attempt to surpass.
FAQs
How can I use "which rivals" in a sentence?
Use "which rivals" to compare something to another entity of similar quality or status. For instance, "The new phone has a camera "that rivals" professional cameras."
What can I say instead of "which rivals"?
You can use alternatives like "that competes with", "that is comparable to", or "that matches depending on the context".
Is it better to say "which rivals" or "that rivals"?
"Which rivals" is generally preferred when introducing nonessential information, while ""that rivals"" is used for essential information. Both are grammatically correct, but the choice depends on the sentence's structure.
What's the difference between "which rivals" and "which challenges"?
"Which rivals" implies a competition for equality or superiority, whereas "which challenges" suggests a direct attempt to overcome or surpass an existing entity or standard.
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
83%
Authority and reliability
4.5/5
Expert rating
Real-world application tested