could substantially change

USAGE SUMMARY

The phrase "could substantially change" is correct and usable in written English.
It can be used when discussing potential alterations or impacts that may significantly affect a situation or outcome. Example: "The new policy could substantially change the way we approach customer service."

✓ Grammatically correct

Science

News & Media

Academia

Human-verified examples from authoritative sources

Exact Expressions

13 human-written examples

Renegotiating the contract could "substantially change" Paraguay's economy, he said.

The New York Times

Answering "there is" to either of those questions could substantially change our lives.

Harvard University

What they found is that small changes in position could substantially change the head acceleration the bird experienced.

Stanford University

In addition, climate change will alter the probabilities of wildfire, flood and drought risks and could substantially change vegetation and water runoff relationships.

University of California, Berkeley

However, installing additional irrigation- or high capacity production wells at the same depth is strongly discouraged as these could substantially change the groundwater flow pattern.

Journal of Hydrology

This could substantially change the balance of power, increasing the fragmentation of the political system and making the government less effective.

The Economist

Human-verified similar examples from authoritative sources

Similar Expressions

47 human-written examples

Regardless, as a grunt who spent over a decade in retail, I am vividly aware of how easier access to cash could very substantially change the fortunes of many small businesses.

TechCrunch

Warming trends along with land use and land cover change (LULCC) could substantially modify the carbon balance and biodiversity of the Eurasian Steppe.

Progress in Earth and Planetary Science

We determined that for a particular use, case CDM structure was adequate and mappings could be improved but did not substantially change the results of our analysis.

Drug Safety

As long as the US does not substantially change its laws I don't see now there could be a solution.

TechCrunch

But a ruling for Mr. Maples, Justice Alito continued, could require the court to adopt principles that would affect "many, many cases" and would "substantially change existing law".

The New York Times

Expert writing Tips

Best practice

When using "could substantially change", ensure the context clearly indicates what is being changed and the scope of the potential impact. Providing specific examples or measurable outcomes strengthens the statement.

Common error

Avoid using "could substantially change" when the potential impact is minor or uncertain. Overusing this phrase can weaken your argument and create unrealistic expectations. Use more nuanced language to reflect the actual level of potential change.

Linguistic Context

The phrase "could substantially change" functions as a modal verb phrase indicating a potential for significant alteration. As Ludwig AI indicates, this construction is grammatically sound and widely applicable. It suggests that a particular action, event, or factor has the capacity to bring about considerable modifications.

Expression frequency: Common

Frequent in

Science

30%

News & Media

35%

Academia

20%

Less common in

Formal & Business

10%

Wiki

5%

Reference

0%

Ludwig's WRAP-UP

In summary, "could substantially change" is a versatile phrase used to express the potential for significant alteration. As Ludwig AI confirms, it is grammatically correct and widely used across various domains, including science, news, and academia. When using this phrase, clarity is key—ensure the context specifies what is being changed and the potential impact. Be mindful of overstating potential changes and choose the phrasing that accurately reflects the likelihood and magnitude of the transformation.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

might significantly alter

Replaces "could" with "might" and "substantially" with "significantly", slightly reducing the forcefulness of the statement.

could significantly modify

Substitutes "substantially change" with "significantly modify", keeping a similar level of impact but changing the verb.

can substantially alter

Substitutes "could" with "can", indicating a capability or possibility, while retaining the meaning of "substantially alter".

may dramatically transform

Uses "may" instead of "could" and "dramatically transform" to convey a more intense degree of change.

could greatly influence

Replaces "substantially change" with "greatly influence", suggesting a strong effect without necessarily implying complete transformation.

might fundamentally reshape

Emphasizes a deep and basic alteration using "fundamentally reshape" instead of "substantially change".

has the potential to significantly impact

Rephrases the idea using "has the potential" for "could", adding a layer of possibility and shifting the emphasis to "impact".

promises to dramatically change

Uses "promises to" to indicate anticipation of a significant change, adding a sense of expectation.

is likely to significantly affect

Uses "is likely" for a higher probability and "significantly affect" to maintain the strong impact.

might lead to significant alterations

Rephrases to emphasize a causal relationship, suggesting that something "might lead to significant alterations".

FAQs

How can I use "could substantially change" in a sentence?

The phrase "could substantially change" is used to indicate a potential for significant alteration. For example, "The new policy "could substantially change" the way we approach customer service."

What are some alternatives to "could substantially change"?

Alternatives include "might significantly alter", "may dramatically transform", or "could significantly modify", depending on the desired nuance.

Is it correct to say "will substantially change" instead of "could substantially change"?

While "could substantially change" implies possibility, "will substantially change" suggests a higher degree of certainty. Choose the phrasing that accurately reflects the likelihood of the change.

What's the difference between "could substantially change" and "might slightly change"?

"Could substantially change" indicates a significant potential impact, whereas "might slightly change" suggests a minimal or uncertain alteration. The choice depends on the magnitude of the expected change.