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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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up to once

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "up to once" is not standard in written English and may cause confusion.
It could be used in contexts where you want to indicate a maximum frequency of occurrence, but it is better to clarify the intended meaning. Example: "You can visit the museum up to once a month."

News & Media

Science

Wiki

Human-verified examples from authoritative sources

Exact Expressions

37 human-written examples

And I want a political system that people can trust and look up to once again.

News & Media

The Guardian

Individual respondents may be contacted up to once every two weeks.

News & Media

The New York Times

By Hendrik Hertzberg Forty years ago, people used to wonder what John F. Kennedy was going to get up to once he wasn't President anymore.

News & Media

The New Yorker

I want us to build an economy that rewards work, I want us to build a society with stronger families and stronger communities and I want a political system that people can trust and look up to once again.

News & Media

The Guardian

The pill costs £3, can be taken up to once a day, and is designed to be used whenever the patient wants to stave off the desire to drink.

News & Media

The Guardian

The sculptor Francis Chantrey, determined to see what he was up to, once imitated the footstep so successfully that he slipped into the library before Turner could slam the door shut again.

News & Media

The Guardian
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Human-verified similar examples from authoritative sources

Similar Expressions

22 human-written examples

These were the Guy and Girl who spoke so winningly in accepting their Academy Award — they wrote the songs for the movie that form the score for the musical — and they were the Guy and Girl whose breakup was painfully rendered in a follow-up to "Once," the 2011 documentary "The Swell Season".

News & Media

The New York Times

Let's start in time-honoured fashion with the Traverse, where the lineup includes a new Enda Walsh play, Penelope, brought over by Druid; a provocative piece called While You Lie, by Sam Holcroft, who made an impressive debut with the National Theatre of Scotland's Cockroach in 2008; and Ontroerend Goed's follow-up to Once and for All..., a darker vision of adolescent life called Teenage Riot.

News & Media

The Guardian

You remind me of you.We had been up to Speculator once before.

News & Media

The New Yorker

It is gearing up to climb once more.(Photo credit: AFP).

News & Media

The Economist

It is up to Americans once again to insist that this spirit deserves support, not disparagement.

News & Media

Huffington Post
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Expert writing Tips

Best practice

When using "up to once", ensure clarity by specifying the timeframe. For example, "You can apply this cream up to once a day" clarifies the frequency within a daily period.

Common error

Avoid using "up to once" without a clear timeframe. Saying "You can use this" is ambiguous; instead, specify "You can use this up to once a week" for better clarity.

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

3.8/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "up to once" functions as an adverbial phrase modifying a verb. It specifies the maximum frequency of an action or event, indicating that it can occur zero or one time. Although not incorrect, Ludwig AI identifies it as somewhat unusual and suggests clearer alternatives.

Expression frequency: Rare

Frequent in

News & Media

40%

Science

40%

Wiki

20%

Less common in

Formal & Business

0%

Academia

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "up to once" is a phrase used to specify a maximum frequency of one occurrence, although it is identified by Ludwig AI as somewhat unusual. While grammatically acceptable, alternatives like "at most once" or "no more than once" may provide greater clarity. It's crucial to specify a timeframe when using this phrase to avoid ambiguity. The phrase appears mostly in "News & Media" and "Science" contexts, and is deemed to have a neutral register. Although it has the merit of being concise, it is better to use alternatives.

FAQs

How can I rephrase "up to once" for better clarity?

For clearer communication, use phrases like "at most once", "no more than once", or "a maximum of once" to specify a maximum frequency without ambiguity.

Is it grammatically correct to say "up to once"?

While not incorrect, "up to once" is less common. It indicates a maximum frequency of one. Consider clearer alternatives like "at most once" for better understanding.

What does "up to once a week" mean?

"Up to once a week" means something can happen zero or one time within a week. To avoid vagueness, ensure you specify whether it's expected to happen at all, such as "It will occur once a week, if needed".

How does "up to once" compare to "at least once"?

"Up to once" sets a maximum frequency of one, meaning zero or one occurrence is permissible. "At least once", however, specifies a minimum frequency of one, implying it must happen one or more times.

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Source & Trust

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Authority and reliability

3.8/5

Expert rating

Real-world application tested

Most frequent sentences: