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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
was fluctuating
Grammar usage guide and real-world examplesUSAGE SUMMARY
"was fluctuating" is correct and usable in written English.
You can use it when describing a state of change over a period of time. For example, "The temperature was fluctuating all day long."
✓ Grammatically correct
Science
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
28 human-written examples
My dad was obsessed with his career in advertising and his fluctuating weight, which was fluctuating mostly in the wrong direction.
News & Media
The political situation was fluctuating all the time.
News & Media
While this circuit did give us the necessary voltage, it fluctuated quite a lot, which meant that the input voltage was fluctuating around 5V.
Academia
A healthy holiday season followed for the restaurant, but according to Mrs. Jammet, by early 2004 "business was fluctuating from one day to the next".
News & Media
Money-market funds would have to tell depositors that the value of their money was fluctuating, or they would have to keep capital reserves.
News & Media
As Continental Airlines flight 795 began its takeoff, the instrument panel indicated the air speed was fluctuating between 69 miles an hour and 92 miles an hour, short of the 161 miles an hour needed to lift the MD-80.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
32 human-written examples
A It's fluctuating.
News & Media
And inhibition is fluctuating.
Right now, the economy is fluctuating sharply upward.
News & Media
The containment percentages were fluctuating, which is rare.
News & Media
The demands on both sides are fluctuating, as is the mood.
News & Media
Expert writing Tips
Best practice
Use "was fluctuating" to describe changes that are irregular and not consistently trending in one direction. For example, "The stock price was fluctuating due to market uncertainty."
Common error
Avoid using "was fluctuating" to describe events with a consistent upward or downward trend. "Increasing" or "decreasing" are more appropriate for those scenarios.
Source & Trust
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "was fluctuating" functions as a verb phrase indicating a state of irregular change over time. Ludwig AI confirms its grammatical correctness and usability in describing such variations, as seen in the provided examples.
Frequent in
Science
35%
News & Media
58%
Formal & Business
7%
Less common in
Encyclopedias
0%
Wiki
0%
Reference
0%
Ludwig's WRAP-UP
In summary, the phrase "was fluctuating" is a grammatically sound and commonly used verb phrase used to describe something undergoing irregular changes over time. According to Ludwig AI, the phrase is appropriate for describing varying conditions in both scientific and news contexts. While the phrase is generally suitable for neutral registers, it is essential to ensure it accurately reflects the nature of the changes being described, avoiding its use for consistently trending events. Alternatives like ""was varying"" or ""was changing"" can be considered based on the specific nuance intended.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
was varying
This alternative emphasizes the changing nature of something, similar to fluctuating.
was changing
This alternative is a more general term for indicating a shift or alteration.
was oscillating
This suggests a rhythmic back-and-forth movement or variation.
was wavering
This alternative indicates instability or uncertainty in the variation.
was seesawing
This suggests an alternating rise and fall pattern.
was rising and falling
This explicitly describes the alternating movement.
was going up and down
This is a simpler, more informal way of expressing fluctuation.
was ebbing and flowing
This suggests a wave-like pattern of increasing and decreasing.
showed variation
This expresses a lack of constancy.
exhibited instability
This highlights the erratic nature of the changes.
FAQs
How can I use "was fluctuating" in a sentence?
You can use "was fluctuating" to describe something that changes irregularly over time. For instance, "The patient's blood pressure "was fluctuating" throughout the day".
What are some alternatives to "was fluctuating"?
Alternatives include "was varying", "was changing", or "was oscillating", depending on the specific context you want to convey.
Is it correct to say "was fluctuating wildly"?
Yes, "was fluctuating wildly" is correct and emphasizes the erratic and unpredictable nature of the changes.
What is the difference between "was fluctuating" and "was increasing and decreasing"?
"Was fluctuating" implies irregular and unpredictable changes, while "was increasing and decreasing" simply describes a pattern of going up and down, without necessarily implying irregularity.
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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
87%
Authority and reliability
4.5/5
Expert rating
Real-world application tested