extreme fluctuation

USAGE SUMMARY

The phrase "extreme fluctuation" is correct and usable in written English.
It can be used to describe significant or drastic changes in a particular variable or situation, often in contexts like finance, weather, or data analysis. Example: "The stock market experienced extreme fluctuation this week, causing concern among investors."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

5 human-written examples

This is due to the generally inhomogeneous structure and high permeability of karst combined with the extreme fluctuation of precipitation.

Applied Water Science

Ecosystem resilience is the theme of Chapter 15 which describes adaptation to long-term cyclical changes in precipitation; the patterns of extreme fluctuation in plant biomass and mass mortality of vertebrates due to drought, fire and loss of watering areas are surprising to readers such as myself who knows little about Siberia.

Pastoralism: Research, Policy and Practice

The acaulescent and subsequent rosette habit of Petrocosmea might have evolved in response to selective pressures imposed by extreme fluctuation of seasonal climate and ecological conditions.

BMC Plant Biology

When asked to explain the meaning of these terms, participants described 'unbalanced' as the experience of extreme fluctuation in emotions or dyssynchrony between mind, body, and emotion.

BMC Complementary and Alternative Medicine

The origin of life will require just such juxtapositions and I find that resorting to extreme fluctuation reasoning, such as in the KH, somewhat unsatisfactory I think that the KH falls short of being a scientific statement as it invokes events with no well defined probability measure, and in addition, eschews identifying mechanisms.

Biology Direct

Human-verified similar examples from authoritative sources

Similar Expressions

54 human-written examples

Anna Freud observed that adolescence is characterized by extreme fluctuations in behavior.

The New York Times - Books

A floating currency and absence of exchange controls could lead to the extreme fluctuations seen in Shanghai share prices.

The New York Times

Understanding exactly why our atmosphere went through such extreme fluctuations in CO2 is now a pressing concern for scientists.

The Guardian

"Due to extreme fluctuations in the value of the rouble, our online store in Russia is currently unavailable while we review pricing," the company said in a statement.

The Guardian - Tech

The 35-foot-long living room window faces southeast, toward the intense lightning storms that are spawned by the desert's extreme fluctuations in temperature.

The New York Times

Here's how she puts it: By the Panic of 1907, Fisher had concluded that most extreme fluctuations in economic activity resulted from monetary disturbances.

The New York Times

Expert writing Tips

Best practice

When using "extreme fluctuation", ensure that the context clearly defines what is fluctuating and the units of measurement, if applicable. For example, specify "extreme fluctuation in temperature" or "extreme fluctuation in stock prices".

Common error

Avoid using "extreme fluctuation" as a catch-all phrase. Instead, provide specific details about the nature and cause of the fluctuation to enhance clarity and impact.

Linguistic Context

The phrase "extreme fluctuation" functions as a noun phrase, typically used as the subject or object of a sentence. It describes a condition or event characterized by significant and rapid changes, as seen in Ludwig examples.

Expression frequency: Common

Frequent in

Science

50%

News & Media

44%

Wiki

6%

Less common in

Formal & Business

0%

Encyclopedias

0%

Social Media

0%

Ludwig's WRAP-UP

In summary, the phrase "extreme fluctuation" is a grammatically sound and commonly used noun phrase that describes a situation characterized by significant and rapid changes. As confirmed by Ludwig, its usage spans across various domains, including science, news, and general discussions. When using the phrase, ensure to provide specific details to avoid vagueness. Consider alternatives like "drastic variation" or "wild swing" for nuanced expressions. Its presence in authoritative sources such as The New York Times and The Guardian underscores its reliability and widespread acceptance.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

drastic variation

Emphasizes the severity and suddenness of the change.

wild swing

Highlights the unpredictable and broad nature of the change.

radical shift

Focuses on a fundamental change or alteration.

intense oscillation

Implies a rhythmic back-and-forth movement with high amplitude.

severe instability

Indicates a lack of equilibrium and potential for collapse.

marked volatility

Stresses the unpredictable and rapidly changing nature.

significant deviation

Highlights the extent to which something departs from a norm.

major upheaval

Suggests a disruptive and significant change.

sharp alteration

Emphasizes the abrupt and noticeable change.

acute variability

Highlights the sharpness and intensity of the variation.

FAQs

How can I use "extreme fluctuation" in a sentence?

You can use "extreme fluctuation" to describe significant changes in various contexts. For example: "The company experienced an extreme fluctuation in profits this quarter" or "The patient's blood pressure showed extreme fluctuation during the procedure."

What are some alternatives to "extreme fluctuation"?

Alternatives include "drastic variation", "wild swing", or "radical shift" depending on the specific context.

Is "extreme fluctuation" formal or informal?

"Extreme fluctuation" is suitable for both formal and informal contexts, depending on the subject matter. It is commonly used in scientific, news, and general writing.

What causes "extreme fluctuations"?

The causes of "extreme fluctuations" vary depending on the context. They can be due to economic factors, environmental changes, or even psychological conditions.