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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
expansion of time
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "expansion of time" is correct and usable in written English.
It can be used in contexts discussing the perception or measurement of time, often in relation to events or experiences that seem to take longer than usual. Example: "During the meditation session, I felt an expansion of time, as if each moment stretched into eternity."
✓ Grammatically correct
Science
News & Media
Formal & Business
Alternative expressions(3)
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
9 human-written examples
The polynomial approximation of the final position is used as an input to compute analytically the expansion of time and distance of closest approach.
Science
Gyasi deftly uses the alternating compression and expansion of time built into her novel's structure to summon the fantasy of retreat into love and family, and then to show how history will, inevitably, trample that dream.
News & Media
Based on this finding it is concluded that bivariate frequency analyses in hydrology would greatly benefit from discharge time series augmented by proxy or historical data, or by causal hydrologic expansion of time series.
Science
Muller admits that his new theory about time may have observable effects only in the cosmic realm, such as our interpretation of the red shift – the stretching of light waves caused by the expansion of space – which would have to be modified to reflect the simultaneous expansion of time.
The compression or expansion of time, bandwidth product is dependent on the correct selection of ( varphi left( omega right) ).
Science
More specifically, the Taylor expansion of time is used to approximate the time integration, deployed to boost temporal accuracy.
Human-verified similar examples from authoritative sources
Similar Expressions
51 human-written examples
The main contribution of this paper is to develop a novel approach based on the expansion of time-varying systems by orthogonal rational functions.
Mallat and Zhang [10] used the matching pursuit (MP) method that decomposes the signal into a linear expansion of time-frequency components; however, this algorithm needs to select a discrete subset of possible dictionary functions for practical implementation [10].
It is also shown that 100-mode expansions of time-dependent solutions based on the singular Stokes eigenfunctions are sufficient to accurately predict the dynamics of flows in such domains, including Hopf bifurcations, intermittency, and details of flow structures.
The polynomial chaos expansion is used to construct the surrogate model of evacuation time and then genetic algorithm is applied to the polynomial chaos expansion of evacuation time to search the optimal exit location.
Science
Nonetheless, the expansion of Bus Time drew praise from Mayor Michael R. Bloomberg, who called it "the kind of entrepreneurial spirit and creativity our city thrives upon".
News & Media
Expert writing Tips
Best practice
When using the phrase "expansion of time", consider the context. It's often best suited for describing subjective experiences or scientific concepts rather than everyday scheduling.
Common error
Avoid using "expansion of time" when simply referring to allocating more time for a task. This phrase implies a more profound or abstract change in the perception or flow of time, not just a scheduling adjustment.
Source & Trust
84%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "expansion of time" functions primarily as a noun phrase, often serving as the subject or object of a sentence. It describes the concept or phenomenon of time being perceived as stretching or extending. As Ludwig AI suggests, it is usable in written English and can be used in various contexts.
Frequent in
Science
40%
News & Media
30%
Formal & Business
10%
Less common in
Encyclopedias
5%
Academia
10%
Wiki
5%
Ludwig's WRAP-UP
The phrase "expansion of time" is a grammatically sound and usable expression that describes the concept of time being perceived or measured as stretching out or slowing down. Ludwig AI confirms its validity. While not exceedingly common, it finds its place in various contexts, including scientific discussions, news reports, and literary expressions. Its usage ranges from describing subjective experiences to complex cosmological theories. When using this phrase, it's important to consider whether a more literal term like "extension of time" or "elongation of time" might be more appropriate, especially in non-abstract contexts. Alternatives such as "temporal dilation" or "lengthening of duration" can provide subtle differences in meaning.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
elongation of time
Focuses on the lengthening aspect, implying a stretching out of time.
extension of time
Highlights the duration aspect, suggesting time is being made longer.
dilation of time
Emphasizes the relative slowing of time, often in a scientific context.
stretching of time
Uses a more figurative sense of physical stretching to describe time.
temporal expansion
A more formal and scientific way of saying "expansion of time".
increase in time
Directly refers to the augmentation or growth of time.
lengthening of duration
Focuses on the increase in how long something lasts.
protraction of time
Implies a drawn-out or prolonged experience of time.
temporal dilation
This term suggests time moving slower from a certain perspective or condition.
broadening of time
Highlights the aspect of time becoming wider or more encompassing.
FAQs
How can I use "expansion of time" in a sentence?
You can use "expansion of time" to describe a subjective experience where time seems to slow down or stretch, such as "During moments of intense concentration, I experience an "expansion of time"".
What is a scientific context where "expansion of time" is relevant?
In cosmology, the "expansion of time" can refer to how time is affected by the expansion of the universe itself, linked to the expansion of space.
What's the difference between "extension of time" and "expansion of time"?
"Extension of time" typically refers to a practical increase in the amount of time allocated for something, while "expansion of time" often describes a more subjective or abstract experience where time seems to slow down or stretch.
Are there situations where "elongation of time" is a better choice than "expansion of time"?
Yes, "elongation of time" might be preferred when emphasizing the stretching or lengthening aspect of time, especially when describing a drawn-out or tedious event. "Expansion of time" carries a slightly broader, potentially more profound connotation.
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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
4.1/5
Expert rating
Real-world application tested