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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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once we have

Grammar usage guide and real-world examples

USAGE SUMMARY

"once we have" is a correct and usable phrase in written English.
You can use it to introduce an idea that builds on a previous action or condition. For example: "Once we have finished our studies, we can begin our careers."

✓ Grammatically correct

News & Media

Science

Formal & Business

Human-verified examples from authoritative sources

Exact Expressions

51 human-written examples

"Once we have all the documents, we'll restart the clock".

It is, once we have intervened, what then?

News & Media

The New York Times

We will sell once we have returned to normality".

For once we have a good guy in power".

News & Media

The New York Times

Once we have opportunities, we know how to be successful".

News & Media

The New York Times

In short, we are designed to store fat, and to keep it once we have it.

News & Media

Independent
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Human-verified similar examples from authoritative sources

Similar Expressions

8 human-written examples

Once, we had it out.

News & Media

The New Yorker

And once we've frozen?

News & Media

The New Yorker

Once we had the Kodak moment.

News & Media

Independent

"Once we had customers, Luis was fine".

News & Media

The New York Times

Once we had bonded as fellow misfits.

News & Media

The New York Times
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Expert writing Tips

Best practice

When using "once we have", ensure that the verb in the 'have' clause is in the past participle form (e.g., "Once we have completed the task...").

Common error

Avoid using the base form of the verb after 'have' in the 'once we have' clause. For instance, it should be "Once we have completed the task," not "Once we have complete the task."

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

84%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "once we have" functions as an adverbial clause of time, setting a temporal condition for the main clause. As noted by Ludwig, it introduces an action that must be completed before another can begin. This usage is consistent across various contexts.

Expression frequency: Common

Frequent in

News & Media

36%

Science

46%

Formal & Business

9%

Less common in

Wiki

6%

Reference

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, "once we have" serves as a temporal adverbial clause, indicating a prerequisite action or condition before another action can occur. As affirmed by Ludwig, its usage is grammatically correct and common across diverse contexts, including news, science, and formal business writing. To ensure clarity and precision, it's vital to use the past participle form of the verb and to clearly sequence actions. By understanding its function and purpose, writers can effectively use "once we have" to establish a clear order of operations in their writing.

FAQs

How do I use "once we have" in a sentence?

"Once we have" is used to indicate that after a certain condition is met or an action is completed, another action can occur. For example, "Once we have gathered all the data, we can start the analysis."

What can I say instead of "once we have"?

You can use alternatives like "after we obtain", "given that we have", or "as soon as we acquire" depending on the context.

Is it correct to say "once we will have" instead of "once we have"?

While "once we will have" is grammatically understandable, "once we have" is generally preferred and more concise. The simple present tense in the 'once' clause is sufficient to indicate a future action that needs to be completed before something else happens.

What is the difference between "once we have" and "if we have"?

"Once we have" indicates a sequential dependency – that something must be completed before the next action. "If we have" introduces a conditional dependency, where the next action is contingent on possessing something, but not necessarily after obtaining it. For example, "Once we have finished the report, we'll submit it" versus "If we have enough time, we'll proofread it again".

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Source & Trust

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Authority and reliability

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Real-world application tested

Most frequent sentences: