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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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mark one

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "mark one" is correct and usable in written English.
It is typically used in contexts where someone is indicating a choice or selection, often in forms or surveys. Example: "Please mark one of the options below to indicate your preference."

✓ Grammatically correct

News & Media

Academia

Wiki

Science

Human-verified examples from authoritative sources

Exact Expressions

46 human-written examples

Separate two potatoes and mark one "A" and one "B" Insert one galvanized nail at one end of each potato.

SNP mark one was Alex Salmond's creation.

News & Media

The Guardian

And does Instagram mark one too?

That's mark one of the iPad.

News & Media

The Guardian

Preheat the oven to 140C/275F/gas mark one.

So-called 'first flush diverters' mark one notable example.

News & Media

The Guardian
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Human-verified similar examples from authoritative sources

Similar Expressions

14 human-written examples

Ceremony of remembrance to mark one-year anniversary of MIT Police officer's death.

U.S. government investigating sexual abuse at USC. Anaheim marchers mark one-year anniversary of police shooting.

News & Media

Los Angeles Times

Moreover, methods that mark one-fourth of the sequenced region as sequence variants are not valuable for follow-up studies.

Nine judges score a competition based on two marks: one for technical merit, one for presentation.

On September 28 , 2015 she marked one year sober: "My own voice called to me in the darkness.

News & Media

Vice
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Expert writing Tips

Best practice

When providing instructions on a form or survey, use "mark one" to clearly indicate that only a single selection is permitted.

Common error

Avoid using "mark one" in casual conversations. Opt for more natural phrases like "choose one" or "select one" to maintain a conversational tone.

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

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "mark one" primarily functions as an instructional directive, commonly used to guide someone to make a single selection from a set of options. Ludwig confirms this usage.

Expression frequency: Uncommon

Frequent in

News & Media

40%

Academia

20%

Science

20%

Less common in

Wiki

20%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

The phrase "mark one" is a grammatically sound directive, typically found in instructional contexts. Ludwig AI analysis indicates its purpose is to guide single selections, particularly in forms and surveys. While not exceedingly frequent, "mark one" appears across varied sources, including news, academic, and scientific domains. For alternative phrasing, consider options like "select one" or "choose one". Its clear and direct nature makes it suitable for precise communication where only one option should be chosen.

FAQs

How to use "mark one" in a sentence?

You can use "mark one" in sentences like, "Please mark one of the boxes to indicate your preference" or "The instructions say to mark one answer only".

What can I say instead of "mark one"?

You can use alternatives like "select one", "choose one", or "indicate one" depending on the context.

Which is correct, "mark one" or "mark only one"?

"Mark one" is generally sufficient and more concise. "Mark only one" is more emphatic but can sometimes sound redundant. The choice depends on the desired level of clarity.

In what situations is "mark one" most appropriate?

"Mark one" is most appropriate in formal settings like forms, surveys, or official instructions, where clarity and precision are essential.

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Source & Trust

84%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Most frequent sentences: