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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
rates fluctuate
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "rates fluctuate" is correct and usable in written English. You can use it when discussing changes in prices, interest rates, or other numerical values over time. For example, "The interest rates fluctuate based on market conditions." Alternative expressions include "rates vary" and "rates change."
✓ Grammatically correct
News & Media
Science
Formal & Business
Alternative expressions(20)
rates vary
rates are subject to change
prices differ
prices are variable
the cost ranges
the price varies
prices will vary
costs are subject to change
pricing is not fixed
rates are subject to alteration
prices are liable to change
prices can be modified
prices are subject to change
prices are subjected to change
prices may vary
prices are not fixed
price subject to alteration
price is subject to change
charges are not fixed
prices are not guaranteed
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
47 human-written examples
In the case where the large-eruption rates fluctuate in time, this fluctuation can be absorbed into the c i 's.
Rates fluctuate by state, for no apparent reason.
News & Media
Mortgage rates fluctuate according to a multitude of factors.
News & Media
The House bill would let interest rates fluctuate each year with changing Treasury rates.
News & Media
Income growth rates fluctuate substantially, and more or less randomly, from month to month.
News & Media
Rates fluctuate wildly, depending on the time of year and whether a convention is being held there.
News & Media
Human-verified similar examples from authoritative sources
Similar Expressions
13 human-written examples
Prices and exchange rates fluctuated constantly.
News & Media
Their rates fluctuated based on an index rate, but the holder had the right to sell them every week.
News & Media
Other utility vehicles of similar vintage had tire-related rates fluctuating around an average 6 per 1,000 fatal accidents during the period.
News & Media
The agency cannot price its holiday packages, because with exchange rates fluctuating wildly, they do not know what rate to use.
News & Media
A Goldman Sachs analysis on Wednesday found that interest rates fluctuated more in Indonesia in response to Fed policy actions than in any of 18 other emerging markets studied.
News & Media
Expert writing Tips
Best practice
When discussing financial matters or data, clarify the time frame over which the "rates fluctuate". This provides context and avoids ambiguity for the reader.
Common error
Avoid using "rates fluctuate" without specifying the factors influencing the changes. Indicate what causes the rates to vary to provide a clearer understanding.
Source & Trust
82%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "rates fluctuate" primarily functions as a statement of condition or fact. It describes a state of change or variability in prices, levels, or values. As confirmed by Ludwig, the expression is commonly used to describe varying quantities.
Frequent in
News & Media
44%
Science
38%
Formal & Business
6%
Less common in
Encyclopedias
2%
Wiki
4%
Social Media
0%
Ludwig's WRAP-UP
The phrase "rates fluctuate" is a common and grammatically correct expression used to describe the changing nature of rates, whether they are interest rates, exchange rates, or other numerical values. As Ludwig AI confirms, it is used to indicate that rates are not constant. The phrase is most frequently found in news and media and science contexts. When using "rates fluctuate", it's important to provide context by specifying the type of rates and the factors that influence their changes. Alternative phrases such as "rates vary" and "rates change" can be used to convey a similar meaning.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
rates vary
Replaces "fluctuate" with a simpler synonym, focusing on the existence of different rates.
rates change
Uses a more general term to indicate that rates are not constant.
rates are variable
Emphasizes the characteristic of rates being subject to change.
rates are unstable
Highlights the unpredictable nature of the rates.
rates oscillate
Suggests a regular, rhythmic fluctuation in rates.
rates rise and fall
Describes the specific movement of rates in both upward and downward directions.
rates go up and down
An informal way to describe the increasing and decreasing movement of rates.
rates shift
Implies a change in rates, potentially in a less predictable manner than "fluctuate".
rates are subject to change
Formal way of indicating that rates are not fixed.
rates demonstrate volatility
Emphasizes the degree and likelihood of change in rates.
FAQs
What does "rates fluctuate" mean?
The phrase "rates fluctuate" means that prices, values, or levels change or vary irregularly. For example, interest rates, currency exchange rates, or even infection rates can go up and down depending on various factors.
How can I use "rates fluctuate" in a sentence?
You can use "rates fluctuate" in a sentence like this: "Mortgage "rates fluctuate" daily, so it's important to monitor them closely".
What can I say instead of "rates fluctuate"?
You can use alternatives like "rates vary", "rates change", or "rates are unstable" depending on the context.
Which factors commonly cause "rates fluctuate"?
Many factors can cause rates to fluctuate, including economic conditions, market demand, seasonal changes, and policy decisions. It's context-dependent and varies based on what kind of "rates" are being discussed.
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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
4.5/5
Expert rating
Real-world application tested