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CEO of Professional Science Editing for Scientists @ prosciediting.com
parallel to each other
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "parallel to each other" is correct and usable in written English.
You can use it to describe that two objects, lines, or paths are placed alongside each other at an equal distance and with similar direction, such as: The sidewalks were laid out alongside the road, parallel to each other.
✓ Grammatically correct
Science
Wiki
News & Media
Alternative expressions(15)
in alignment with each other
side by side
in the same direction
following a similar path
together to each other
similarly to each other
correspond to each other
analogous to each other
equivalent to each other
comparable to each other
corresponding to each other
similar to each other
relates to each other
in conjunction with each other
in tandem with each other
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
If the forces orient the dipoles parallel to each other, the behaviour is ferromagnetic (see below).
Encyclopedias
Dressed alike in black trunks and red T-shirts, the men move parallel to each other and through grappling encounters.
News & Media
Limited accuracy can become an issue when, for example, two streets run nearly parallel to each other.
News & Media
Many of the monolayer's edges run parallel to each other.
Science
They should be angled approximately parallel to each other.
Science
Mesoporous silica nanoparticles with pores parallel to each other.
Science
An electric field and a magnetic field are parallel to each other.
The quaternary structure consists of two dyad-symmetric dimers that are nearly parallel to each other.
Science & Research
When the film is under tension, steady-state channelling cracks form in parallel to each other.
Science
The well-oriented nanowires are parallel to each other and uniformly distributed.
Science
In both SAGD and VAPEX processes, injectors and producers are parallel to each other.
Expert writing Tips
Best practice
When describing spatial arrangements, use "parallel to each other" to clearly indicate that objects or lines maintain a constant distance and do not intersect. This is particularly useful in technical or scientific writing where precision is crucial.
Common error
Avoid using "parallel with" instead of "parallel to." While "with" can indicate a relationship, "to" is the correct preposition to denote the geometric relationship of parallelism. For instance, say "the lines are parallel to each other", not "the lines are parallel with each other."
Source & Trust
74%
Authority and reliability
4.3/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "parallel to each other" functions as a prepositional phrase that typically modifies a noun or verb, describing the spatial relationship between two or more entities. As seen in Ludwig's examples, it indicates that the entities maintain a constant distance and do not intersect.
Frequent in
Science
50%
Wiki
25%
News & Media
10%
Less common in
Encyclopedias
5%
Formal & Business
5%
Reference
5%
Ludwig's WRAP-UP
The phrase "parallel to each other" is a common and grammatically correct prepositional phrase used to describe a spatial relationship where two or more entities maintain a constant distance and do not intersect. As Ludwig AI confirms, it is widely used across various contexts, including science, everyday instructions, and news media. While alternatives like "side by side" or "in alignment with each other" exist, "parallel to each other" is particularly suited for precise, geometric descriptions. Remember to avoid the common error of using "parallel with" instead of "parallel to".
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
running parallel
Slightly more concise and emphasizes the ongoing state of being parallel.
arranged in parallel
Highlights the deliberate act of positioning objects in a parallel manner.
alongside one another
This phrase emphasizes the physical proximity and arrangement of items next to each other.
side by side
Implies a direct comparison or contrast, often used when evaluating two distinct options.
in alignment with each other
Highlights the agreement or harmony between two entities or concepts.
equidistant from one another
Focuses on the equal spacing between multiple objects, rather than just two.
in a parallel configuration
More formal and technical, often used in engineering or scientific contexts.
in the same direction
Focuses on the shared orientation or path, rather than the spatial relationship.
similarly oriented
Emphasizes the shared direction or alignment, but may not necessarily imply physical proximity.
following a similar path
Emphasizes the shared trajectory or route, rather than the spatial relationship.
FAQs
How do I use "parallel to each other" in a sentence?
Use "parallel to each other" to describe two or more lines, objects, or concepts that extend in the same direction and are always the same distance apart. For example, "The train tracks run "parallel to each other"".
What's the difference between "parallel to each other" and "in alignment with each other"?
"Parallel to each other" typically refers to a geometric relationship, while "in alignment with each other" can also describe a conceptual agreement or shared goal.
What can I say instead of "parallel to each other"?
Depending on the context, you can use alternatives like "side by side", "alongside one another", or "running parallel".
Is it grammatically correct to say "parallel with each other"?
No, the correct phrasing is "parallel to each other". "Parallel with" is a common error; always use "to" to indicate the relationship of parallelism.
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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
74%
Authority and reliability
4.3/5
Expert rating
Real-world application tested