sudden alteration

USAGE SUMMARY

The phrase "sudden alteration" is correct and usable in written English.
It can be used to describe an unexpected or abrupt change in a situation, condition, or state. Example: "The sudden alteration in the weather caught everyone off guard, leading to a chaotic day."

✓ Grammatically correct

Science

News & Media

Wiki

Human-verified examples from authoritative sources

Exact Expressions

10 human-written examples

Scientists have warned of the possibility, under the influence of climate change, of a sudden alteration in circulation patterns of ocean currents that could drastically alter the climate in some regions of the globe.

Wikipedia

It can also be a sudden alteration in topography, a bewildering landscape transformation — hilly Vermont flattening into Quebec.

The New York Times - Travel

They believe in the sudden alteration in taste, which is sometimes called love, for without that change there is no true movement in life.

The New Yorker

This is why Zalasiewicz believes that the stratigraphers of the future should have a relatively easy time of it, even though who or what was responsible for the sudden alteration of the planet may not immediately be clear.

The New Yorker

And what if one of these friends, recently vouchsafed (with a sudden alteration in his memory of the intended title) that Sanchez Mazas has sworn to him: 'One day I'll tell the whole story in a book; it'll be called The Soldiers of Salamis'?

The Guardian - Books

Also, reports showed that in microbial physiology, change in temperature leads to a sudden alteration in the activation energy (Khan et al. 2013).

Bioresources and Bioprocessing

Human-verified similar examples from authoritative sources

Similar Expressions

50 human-written examples

Sudden alterations to millions of contracts can have large effects on economic activity, so faster inflation can stimulate real activity when it is unexpected.

The Economist

22,) it offers a Robbins-like vision of dancers as a community (and echoes, presumably deliberately, the opening of the slow movement of Robbins's "Brandenburg") but sharpens the movement with studied inelegancies and sudden alterations of classical positions.

The New York Times - Arts

Sudden alterations of established reward contingencies in the environment are a disturbance to any system.

Alcoholism: Clinical and Experimental Research

It is possible that the sudden alterations in consciousness that are associated with epilepsy occur because of a nonlinear increase of neural synchrony within distant corticocortical and corticothalamic networks [ 33].

BioMed Research International

Drastic or sudden alterations in your consumption of these substances could cause severe medical complications, or even death.[42].[42]

WikiHow

Expert writing Tips

Best practice

When using "sudden alteration", ensure the context clearly indicates what is being altered and the nature of the suddenness. For example, "The sudden alteration in temperature affected the experiment's results."

Common error

Avoid using "sudden alteration" when a simple change or adjustment is meant. "Alteration" implies a more significant shift than a minor tweak. For simple adjustments, consider "sudden change" or "quick adjustment" instead.

Linguistic Context

The phrase "sudden alteration" functions as a noun phrase, often serving as the subject or object of a sentence. It describes an abrupt and unexpected modification or change. Ludwig AI confirms its proper usage in various contexts.

Expression frequency: Uncommon

Frequent in

Science

54%

News & Media

30%

Wiki

10%

Less common in

Encyclopedias

4%

Formal & Business

2%

Academia

0%

Ludwig's WRAP-UP

In summary, "sudden alteration" is a grammatically sound phrase denoting an abrupt and unexpected change. Ludwig AI confirms its validity. It is most frequently encountered in scientific and news-related contexts. While its meaning is clear, consider whether a simpler phrase like "sudden change" might be more appropriate for informal settings. When using "sudden alteration", ensure the context clearly states what is being altered and the nature of the abrupt change.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

abrupt change

Focuses on the abruptness of the change, highlighting its unexpected and immediate nature.

sudden shift

Emphasizes the shift or movement aspect of the alteration, implying a change in direction or state.

unexpected modification

Highlights the lack of anticipation surrounding the change, suggesting it was not planned or foreseen.

rapid transformation

Stresses the speed and thoroughness of the change, implying a significant shift in form or appearance.

immediate adjustment

Highlights the speed with which something must be brought into alignment or conformity.

unforeseen variation

Emphasizes the unpredictable nature and degree of difference from the expected.

precipitous decline

Focuses on a rapid and steep decrease, often in a negative context.

swift transition

Highlights the fast-paced nature of the shift from one state or condition to another.

instantaneous conversion

Implies an almost immediate change, often in a context of system or code.

spontaneous mutation

Used primarily in biological or genetic contexts to describe an unprompted change.

FAQs

How can I use "sudden alteration" in a sentence?

Use "sudden alteration" to describe an abrupt and unexpected change in something. For instance, "The company experienced a "sudden alteration" in its marketing strategy after the new CEO's arrival."

What phrases are similar to "sudden alteration"?

Similar phrases include "abrupt change", "sudden shift", or "unexpected modification". The best choice depends on the specific nuance you want to convey.

When is it appropriate to use "sudden alteration" instead of "sudden change"?

"Sudden change" is a more general term. "Sudden alteration" implies a more significant or fundamental shift. Use "sudden alteration" when the change involves a modification to the basic form or function of something.

Can "sudden alteration" be used in both formal and informal contexts?

While grammatically correct in both contexts, "sudden alteration" is more common in formal or technical writing. For informal settings, consider "sudden change" or "quick shift", which may sound more natural.