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
it alternated between
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "it alternated between" is correct and usable in written English.
You can use it to describe a situation or condition that changes back and forth between two or more states or options. Example: "The weather this week has been unpredictable; it alternated between sunny and rainy throughout the day."
✓ Grammatically correct
News & Media
Science
Wiki
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 conflict lasted between 1991 and 2002 and, although it alternated between periods of higher and lower intensity and affected the areas of the country in different ways, it paralyzed the economy and the provision of public services and caused the destruction of the infrastructures and governmental institutions throughout the country.
Science
Greenspan stayed with the band a year, during which time it alternated between touring and playing in New York.
News & Media
Even when Erdem did a rugby shirt stripe, it alternated between chiffon and duchesse satin, crusted with feathers.
News & Media
The days I spent reading it alternated between something approaching elation at the book's audacity and vision; and sheer weariness and suspicion, as if it were itself the perpetration of – well, if not a fraud, then a kind of deception.
News & Media
It alternated between 0.33 and 0.42 for the remaining time.
It alternated between being annoying and amusing.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
49 human-written examples
As I sipped it, I alternated between thinking it was either an awful pumpkin latte or a decent one.
News & Media
Mazzei squeals when I mention it: "I alternated between screaming and sobbing for an hour".
News & Media
The first time I did it, I alternated between shaking and weeping and occasionally broke into peals of maniacal laughter.
News & Media
"Cyrano" is a big play that wears its importance lightly; it alternates between spectacle (the opening, for instance, includes an elaborate sword fight) and nuanced, character-driven scenes.
News & Media
During its life cycle, it alternates between mammalian hosts (bloodstream stages) and the tsetse fly insect vector (such as the procyclic stage), with significant morphogenetic changes including flagellum positioning [10].
Science
Expert writing Tips
Best practice
When using "it alternated between", ensure that the subjects being alternated are clearly defined to avoid ambiguity. For example, "The play alternated between scenes of comedy and tragedy."
Common error
Avoid using "alternative" when you mean "alternate". "Alternative" refers to a choice, while "alternate" refers to something occurring in turns. For instance, it's incorrect to say, "The meeting had alternative speakers"; instead, say, "The meeting alternated between speakers."
Source & Trust
82%
Authority and reliability
4.1/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "it alternated between" functions as a descriptive expression indicating a recurring shift or change between two defined states, conditions, or options. Ludwig AI confirms the phrase is grammatically sound and usable.
Frequent in
News & Media
40%
Science
30%
Wiki
10%
Less common in
Formal & Business
10%
Encyclopedias
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "it alternated between" is a grammatically correct and usable expression to describe something that changes back and forth between two options. Ludwig AI confirms its validity. It's commonly found in news articles and scientific reports, with neutral formality. When using this phrase, it's essential to define the options clearly. For semantically similar alternatives, consider using "it fluctuated between" or "it varied between" for enhanced clarity.
More alternative expressions(6)
Phrases that express similar concepts, ordered by semantic similarity:
it fluctuated between
Emphasizes a continuous variation or oscillation between different points.
it varied between
Focuses on the range of differences observed between different states.
it switched between
Highlights an abrupt change or transition from one state to another.
it oscillated between
Suggests a regular back-and-forth movement, often with a rhythmic quality.
it ranged between
Implies a span or spectrum within which the subject varies.
it shifted between
Indicates a movement or displacement between different positions or conditions.
it cycled between
Suggests a repeating sequence of changes between different states.
it seesawed between
Conveys an up-and-down movement, like a seesaw, between two extremes.
it wavered between
Implies a hesitation or indecision, with movement back and forth between choices.
it morphed between
Signifies a transformation, with changes occurring between distinct forms.
FAQs
How can I use "it alternated between" in a sentence?
Use "it alternated between" to describe a situation or thing that switches back and forth between two or more states, conditions, or options. For example: "The weather it alternated between sun and rain."
What can I say instead of "it alternated between"?
You can use alternatives like "it fluctuated between", "it varied between", or "it switched between" depending on the context.
Is it grammatically correct to say "it alternated between"?
Yes, "it alternated between" is grammatically correct. It follows the standard English grammar structure of using a pronoun ("it") followed by a verb ("alternated") and a preposition ("between") to describe a recurring change.
What's the difference between "it alternated between" and "it alternated among"?
"It alternated between" is used when there are two options, while "it alternated among" is used when there are three or more. For example, "it alternated between joy and sadness" vs. "it alternated among joy, sadness, and anger".
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
4.1/5
Expert rating
Real-world application tested