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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
runs parallel to
Grammar usage guide and real-world examplesUSAGE SUMMARY
"runs parallel to" is correct and usable in written English.
You can use it when two objects, directions, concepts, ideas, etc. are occurring or happening at the same time/level/distance/etc. For example: "The train track runs parallel to the highway for most of its journey."
✓ Grammatically correct
News & Media
Encyclopedias
Academia
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
Stretch your legs on the public footpath that runs parallel to the deer park.
News & Media
A natural-gas pipeline runs parallel to the oil pipeline from Nasser.
Encyclopedias
Iran's "renewable energy boom" runs parallel to innovative water solutions being implemented.
News & Media
US 223 runs parallel to the Adrian & Blissfield Railroad that branches off southwest of the highway.
Wiki
The J8 Summit runs parallel to the G8.
Formal & Business
The river runs parallel to the freeway.
News & Media
Saffron Hill runs parallel to the (now underground) Fleet River.
News & Media
Queen's Gate, which runs parallel to it, is jammed.
News & Media
A fourth mountain chain, the Cordillera del Chocó, runs parallel to the Pacific N of Buenaventura.
News & Media
We've expanded our comments section and now it runs parallel to the article you're reading.
News & Media
Drops down to about six cm from coffin and runs parallel to the bottom.
Academia
Expert writing Tips
Best practice
Use "runs parallel to" to clearly indicate that two or more elements extend in the same direction and are always the same distance apart. This is especially useful in descriptions of geography, architecture, or abstract concepts.
Common error
Avoid using "runs parallel to" when you mean similar or related. Parallel implies a constant, maintained distance or alignment, whereas similar suggests resemblance or likeness without a consistent spatial relationship.
Source & Trust
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "runs parallel to" functions as a prepositional phrase, indicating a spatial relationship where one object or path is consistently equidistant and aligned with another. This usage is supported by Ludwig examples, which often describe physical arrangements like roads running alongside rivers, or abstract relationships like simultaneous events.
Frequent in
News & Media
40%
Encyclopedias
20%
Academia
20%
Less common in
Science
10%
Formal & Business
5%
Wiki
5%
Ludwig's WRAP-UP
In summary, the phrase "runs parallel to" is a grammatically correct and useful prepositional phrase for describing spatial and conceptual relationships characterized by constant alignment and distance. While Ludwig indicates the phrase is relatively rare, it appears across reputable sources, including news outlets, encyclopedias, and academic publications. When using this phrase, ensure that the context truly reflects a parallel relationship, avoiding its use when simply indicating similarity or association. Consider alternative phrases like "is aligned with" or "corresponds to" when a less strict interpretation is intended.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
is aligned with
Focuses on alignment rather than continuous parallelism.
is concurrent with
Emphasizes simultaneity or co-occurrence more than spatial arrangement.
is in line with
Suggests agreement or conformity rather than physical parallelism.
corresponds to
Highlights a relationship of similarity or equivalence.
mirrors
Implies a reflection or close resemblance, which is a more figurative comparison.
is juxtaposed with
Implies being placed side-by-side, but not necessarily aligned.
is equidistant from
Specifies maintaining an equal distance, a specific type of parallel relationship.
keeps pace with
Focuses on maintaining a similar rate of progress or change.
is symbiotic with
Denotes a mutually beneficial relationship where two things depend on each other.
coexists with
Simply indicates that two things exist in the same space or time, without implying any specific relationship.
FAQs
How can I use "runs parallel to" in a sentence?
You can use "runs parallel to" to describe spatial relationships, such as "The road runs parallel to the river", or abstract concepts, such as "His career runs parallel to hers in terms of success".
What are some alternatives to "runs parallel to"?
You can use alternatives like "is aligned with", "is concurrent with", or "corresponds to" depending on the intended meaning.
Is it correct to say "running parallel to" instead of "runs parallel to"?
Yes, "running parallel to" can be used as a participial phrase. For example, "Running parallel to the highway, the train tracks offered a scenic view."
What is the difference between "runs parallel to" and "intersects with"?
"Runs parallel to" indicates that two lines or objects maintain a constant distance and do not meet. "Intersects with", on the other hand, means that two lines or objects cross each other at a point.
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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
86%
Authority and reliability
4.5/5
Expert rating
Real-world application tested