Used and loved by millions
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
for infinite time
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "for infinite time" is correct and usable in written English.
It can be used to describe a duration that is limitless or without end, often in a philosophical or abstract context. Example: "The universe has existed for infinite time, far beyond human comprehension."
✓ Grammatically correct
Science
Academia
News & Media
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
13 human-written examples
Furthermore, neither our models nor physical systems run for infinite time, but an infinitely long time is required to verify the presumed exponential divergence of trajectories issuing from infinitesimally close points in state space.
Science
No, for infinite time has no end, but the movement communicated has.
Thus if a thing which exists for infinite time is destructible, it will have the capacity of not being.
If there is a God (Pascal assumed he must be the Christian God), then to believe in him offers the prospect of an infinite reward for infinite time.
Encyclopedias
Now if it exists for infinite time let this capacity be actualized; and it will be in actuality at once existent and non-existent.
But if a thing has for infinite time more than one capacity, another time is impossible and the times must coincide.
Human-verified similar examples from authoritative sources
Similar Expressions
47 human-written examples
For infinite time-interval ergodic control, the adjoint variable is stationary process and the FBSDE is reduced to a ordinary differential equation.
The corresponding critical rate of environmental change can be calculated by rearranging equation (12a) in Bürger and Lynch (1995), which gives (A14) where kcrit(∞, N0) is the critical rate given in eqn (A6) for infinite times.
Science
In 2000, Chen and Wang [10] obtained the existence and uniqueness theorem for (L^{2}) solutions of infinite time interval BSDEs when (T=infty), by the martingale representation theorem and fixed point theorem.
Again, it is inconceivable that the mover should first show incapacity for an infinite time, and capacity afterwards for another infinity.
But if the movement is retarded it must necessarily be retarded for an infinite time.
Expert writing Tips
Best practice
When using "for infinite time", ensure the context clearly conveys a concept of limitless duration. It's often appropriate in philosophical, mathematical, or theoretical discussions.
Common error
Avoid using "for infinite time" when you simply mean a very long time. "Infinite" implies a duration without any end, not just an extended period.
Source & Trust
82%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "for infinite time" functions as an adverbial phrase, modifying a verb or clause by specifying the duration or extent of an action or state. As confirmed by Ludwig, it is usable in written English.
Frequent in
Science
50%
Academia
30%
News & Media
20%
Less common in
Encyclopedias
0%
Formal & Business
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "for infinite time" is a grammatically sound and relatively common expression used to denote a limitless duration. As Ludwig AI confirms, it is correct and usable in written English. While it often appears in scientific, academic, and philosophical contexts, it's essential to ensure its accurate use, distinguishing it from simply "a very long time". Alternative expressions like "eternally" or "forevermore" can sometimes be used depending on the desired nuance. When employing this phrase, clarity and precision are key to effectively conveying the concept of unending duration.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
eternally
Implies a timeless, never-ending existence or duration.
forevermore
Emphasizes the continuation into the future without end.
for all eternity
Highlights the concept of eternity, often with a religious or philosophical connotation.
in perpetuity
Suggests a legal or formal agreement to continue indefinitely.
without end
Simply indicates a lack of termination or conclusion.
for an unlimited duration
Focuses on the lack of restriction on the length of time.
endlessly
Highlights the continuous and repetitive nature of something that doesn't stop.
boundlessly
Emphasizes the lack of any limits or constraints, including time.
for a limitless period
Similar to "for an unlimited duration", focusing on the absence of any temporal boundary.
for good
Implies a permanent or irreversible change or situation.
FAQs
What does "for infinite time" mean?
The phrase "for infinite time" describes a duration that has no end and continues without limit. It is often used in theoretical or abstract contexts.
When is it appropriate to use the phrase "for infinite time"?
Use "for infinite time" when you specifically want to convey the idea of a duration that is limitless and without any endpoint, especially in philosophical, scientific, or mathematical contexts.
What are some alternatives to "for infinite time"?
You can use alternatives like "eternally", "forevermore", or "for all eternity" depending on the specific nuance you want to convey.
Is "for infinite time" the same as "for a very long time"?
No, "for infinite time" implies a duration without end, whereas "for a very long time" simply suggests an extended duration that is still finite. The concept of infinity is crucial to "for infinite time".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
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
4.6/5
Expert rating
Real-world application tested