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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
moving unidirectionally
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "moving unidirectionally" is correct and usable in written English.
It can be used in contexts where you want to describe movement or flow in a single direction, often in scientific or technical discussions. Example: "The particles in the experiment were moving unidirectionally, which simplified the analysis of their behavior."
✓ Grammatically correct
Science
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
3 human-written examples
It was evident that TrCel7A was moving unidirectionally and processively on the cellulose surface, making a line.
Science
In a duplex DNA most of the helicases preferentially unwind in a polar fashion by moving unidirectionally on the bound strand.
Science
Position specific heterogeneity in marker expression and in properties such as quiescence has previously been interpreted as indicative of relatively stable subpopulations moving unidirectionally through discrete cellular intermediates from multipotent stem cells to committed progeny.
Human-verified similar examples from authoritative sources
Similar Expressions
57 human-written examples
In some sinuses, T cells became rounded and moved unidirectionally.
Academia
Phosphorus and the other nonvolatile elements move unidirectionally from land, through aquatic environments, into ocean sediments.
Encyclopedias
Beads applied in this fashion bound and moved unidirectionally at 1-2 microns/s, escaping the retarding force of the trap.
Academia
As shown in Fig. 2a and Supplementary Movie 1, ChiA moved unidirectionally from right to left (in the images) on the surface of crystalline β-chitin.
Science & Research
Beads coated with optic-lobe kinesin were also tested for movement; these bound and moved unidirectionally at 0.1-0.2 0.1-0.2/s when applied to microns/sle-based kinociliary cores, but not when applied to actin-based stereociliary cores.
Academia
The results show that the pinned contact line moves unidirectionally by either a clockwise or counterclockwise inward rotating motion.
Science
The AFM images show that the pinned contact line moves unidirectionally by either a clockwise or counterclockwise inward rotating motion.
Science
Feedforward processing: The cerebellum differs from most other parts of the brain (especially the cerebral cortex) in that the signal processing is almost entirely feedforward that is, signals move unidirectionally through the system from input to output, with very little recurrent internal transmission.
Wiki
Expert writing Tips
Best practice
Use "moving unidirectionally" to precisely describe movement that occurs only in one direction, particularly in scientific or technical contexts where directional specificity is important.
Common error
Avoid using "moving unidirectionally" in everyday language where simpler terms like "moving in one direction" would suffice. The phrase is best reserved for technical or scientific writing where precision is key.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "moving unidirectionally" functions as an adverbial phrase, modifying a verb to describe the manner of movement. Ludwig examples show it describing how enzymes, cells, and other entities move. According to Ludwig AI, the phrase is grammatically correct.
Frequent in
Science
67%
Academia
33%
News & Media
0%
Less common in
Formal & Business
0%
Encyclopedias
0%
Wiki
0%
Ludwig's WRAP-UP
In summary, the adverbial phrase "moving unidirectionally" is grammatically correct and most appropriately used in formal and scientific contexts to describe movement occurring in a single, consistent direction. Ludwig AI confirms the phrase's validity. While not frequently used in everyday language, it serves a valuable purpose in technical writing where precision is key. Alternative phrases include "moving in one direction" or "traveling unidirectionally". It's prevalence is mostly in science and academic publications.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
moving in one direction
This alternative is a more straightforward and less technical way to describe movement in a single direction.
traveling unidirectionally
Replaces "moving" with "traveling", emphasizing the continuous journey in a single direction.
moving linearly
Focuses on the straight path of the movement, implying a single direction.
progressing in a single direction
Emphasizes the forward nature of the movement, highlighting the lack of reversal.
advancing unidirectionally
Similar to progressing, but with a stronger connotation of moving forward despite potential obstacles.
flowing unidirectionally
Suitable when describing the movement of fluids or other continuous substances in one direction.
migrating unidirectionally
Specifically used when referring to the movement of organisms or populations in a single direction.
propagating unidirectionally
Often used to describe the movement of waves or signals in a single direction.
shifting in one direction
Focuses on a change in position or state, emphasizing movement towards a specific end.
drifting in a single course
Implies a passive movement guided by external forces, but still maintaining a consistent direction.
FAQs
What does "moving unidirectionally" mean?
The phrase "moving unidirectionally" describes movement that occurs in a single direction without deviation or reversal.
When is it appropriate to use "moving unidirectionally" in writing?
Use "moving unidirectionally" in technical or scientific contexts where it's crucial to emphasize movement in a single, non-reversing direction. Simpler alternatives like "moving in one direction" may be more suitable for general use.
What are some alternatives to "moving unidirectionally"?
Alternatives include "traveling unidirectionally", "moving linearly", or "progressing in a single direction", depending on the specific nuance you wish to convey.
Is "moving unidirectionally" a formal or informal expression?
"Moving unidirectionally" is generally considered a formal expression, best suited for scientific, academic, or technical writing. More informal contexts might benefit from phrases like "moving in one direction".
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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
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested