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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
under reflection
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "under reflection" is correct and usable in written English.
It can be used when discussing the process of thinking deeply or contemplating a particular subject or situation. Example: "After much consideration and under reflection, I have decided to change my career path."
✓ Grammatically correct
Science
Alternative expressions(20)
upon reflection
in contemplation
after consideration
on closer inspection
with hindsight
in retrospect
after review
upon reconsideration
in light of new evidence
under discussion
under account
under study
under debate
under analysis
under examination
under review
under assessment
under evidence
under research
under question
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
33 human-written examples
The pair of unchanged and reflected copies of each configuration is invariant under reflection because the two transformations that were applied to the original configuration (identity and reflection) constitute the entire symmetry group.
Science
Persymmetric Jacobi matrices are invariant under reflection with respect to the anti-diagonal.
Fig. 2 Mobile device with half of the screen under reflection.
Optical microscopy images were taken on Leica DMLM (Leica Microsystems GmbH, Wetzlar, Germany),and samples were analyzed under reflection mode.
Science
We state two structural symmetries of eigenvalue problem (4)–(5) under reflection, which will be useful for simplification of our presentation.
The level of concordance in this scenario was higher than in the scenario in which the screen was entirely under reflection.
Human-verified similar examples from authoritative sources
Similar Expressions
27 human-written examples
We'll consider solutions to be unchanged under reflections.
News & Media
Other symmetries, such as the invariance (i.e., unchanging form) of the laws under reflections and rotations carried out in space, reversal of time, or transformation to a different part of space or to a different epoch of time, are present both in classical mechanics and in relativistic mechanics, and with certain restrictions, also in quantum mechanics.
Encyclopedias
For Man, when under reflection-affected areas, the following settings were applied: gamma correction γ= 2.2, maximum display luminance L max=200, the black levels of the display L black=0.8, reflectivity of the display k=0.01, and the ambient illumination E amb=400.
These operators have the property of being invariant under reflections and, additionally, they are pairwise commuting.
Science
The vertical division point from the part of the screen that was under reflections and the other part of the screen that was not under reflections was the middle of the screen.
Expert writing Tips
Best practice
Use "under reflection" when you want to convey a sense of thoughtful consideration, especially in academic or formal contexts. This phrase is particularly fitting when discussing abstract concepts or philosophical ideas.
Common error
Avoid using "under reflection" in casual conversation or informal writing. The phrase can sound overly formal or pretentious in everyday settings. Opt for simpler alternatives like "after thinking about it" or "on second thought" in such cases.
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "under reflection" functions as a prepositional phrase, often modifying a verb or noun to indicate the state or condition in which an action or decision takes place. Ludwig provides examples demonstrating its use in formal contexts.
Frequent in
Science
90%
Encyclopedias
5%
News & Media
5%
Less common in
Formal & Business
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "under reflection" is a grammatically correct prepositional phrase used to indicate thoughtful consideration, predominantly within formal contexts like science and philosophy. Ludwig highlights this through various examples, confirming its proper usage. While not as common in everyday language, "under reflection" effectively conveys a sense of deep contemplation, making it suitable for academic or scientific writing. When seeking alternative phrases, consider options like "upon reflection" or "in contemplation" to achieve a similar effect. Ludwig provides the assurance that the phrase is valid, but its formality should be considered when choosing it for your writing.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
upon reflection
Switches the preposition, offering a slightly more formal tone while maintaining the core meaning of considering something after the fact.
in contemplation
Emphasizes the act of deep thought and consideration, moving away from the reactive sense of "reflection".
after consideration
Highlights the completed process of careful thought, providing a more definitive sense of having weighed options.
on closer inspection
Shifts the focus to a more detailed examination, suitable when something has been examined thoroughly.
with hindsight
Introduces the element of understanding a situation after it has occurred, implying a change in perspective.
in retrospect
Similar to "with hindsight", focusing on a review of past events or decisions.
after review
Suggests a formal or structured evaluation process, often used in business or academic settings.
on re-examination
Implies a second, more thorough look at something previously considered.
upon reconsideration
Focuses on the act of rethinking a previous decision or opinion, suggesting a possible change.
in light of new evidence
Emphasizes that a change in understanding is due to the availability of additional information.
FAQs
How can I use "under reflection" in a sentence?
You can use "under reflection" to indicate a state of contemplation or thoughtful consideration. For example, "Under reflection, I realized the importance of his words" or "The decision was made under careful reflection".
What phrases are similar to "under reflection"?
Similar phrases include "upon reflection", "in contemplation", and "after consideration". The best choice depends on the specific nuance you want to convey.
Is "under reflection" formal or informal?
"Under reflection" is generally considered a formal phrase. It's more common in academic, scientific, or philosophical writing than in casual conversation.
When is it appropriate to use "under reflection" versus "after thinking about it"?
Use "under reflection" when you want to emphasize a more profound or deliberate process of thought. "After thinking about it" is suitable for everyday situations, while "under reflection" is better for more formal or serious contexts.
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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
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested