Ludwig is an AI-powered English writing assistant that helps you find example sentences, check grammar, and improve your writing using reliable sources from reputable publications.

Is Ludwig free to use?

Ludwig offers both free and premium plans. The free plan provides basic access to our features, while the premium plan unlocks advanced tools, unlimited searches, and additional writing assistance features.

How does Ludwig help with English learning?

Ludwig provides contextual example sentences from reliable sources like The New York Times, BBC, and academic publications, helping you understand how words and phrases are used in real-world contexts. This improves both writing fluency and comprehension skills.

Ludwig is trusted by students, teachers, researchers, and professionals worldwide. It's used by top universities including MIT, Stanford, Harvard, and Oxford, as well as professionals in tech companies like Adobe.

What makes Ludwig different from other writing tools?

Ludwig focuses on providing real example sentences from authoritative sources, not just grammar checking. This contextual approach helps users understand not just what's correct, but how language is actually used by native speakers and professional writers.

Used and loved by millions

Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

Leave it blank
Grammar usage guide and real-world examples

USAGE SUMMARY

"leave it blank" is a correct and usable part of written English
You can use it when you want to tell someone to ignore or omit a certain portion of something, such as a form. For example, "If you don't have the answer to question 12, leave it blank."

✓ Grammatically correct

Wiki

Academia

News & Media

Table of contents

Usage summary

Human-verified examples

Expert writing tips

Linguistic context

Ludwig's wrap-up

Alternative expressions

FAQs

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

They wouldn't leave it blank.

News & Media

The Guardian

There is no department code; you may leave it blank.

Academia

Harvard University

If this is your laptop alone, just leave it blank.

Academia

Harvard University

Hamton Sides doesn't know Ray's final motivation and so must leave it blank.

News & Media

The Guardian - Books

Also, if you haven't seen a show in a given pair, leave it blank.

News & Media

The Guardian - TV & Radio

If you do not have either one of these, leave it blank.

Academia

University of Chicago

You can also leave it blank if you're not familiar with our faculty.

Academia

Johns Hopkins University

If a section on the I-765 does not apply to you, you may leave it blank.

Academia

University of Chicago

Students who decided not to participate were asked to put their names on the survey and then to leave it blank.

Science

Fields Mathematics Education Journal

Including some personal details in your profile offers an instant icebreaker, so don't leave it blank.

News & Media

HuffPost

Some private schools said to apply as an international student and others said to leave it blank.

News & Media

Huffington Post

Expert writing Tips

✓ Best practice

When providing instructions, be direct and specific. Instead of just saying "leave it blank", specify which field or section the user should omit to avoid confusion.

⚠ Common error

Don't assume the user knows why they should "leave it blank". Briefly explain the reasoning to provide context and prevent potential errors. For example, "If you don't have a middle name, leave it blank."

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Linguistic Context

The phrase "leave it blank" functions as an imperative instruction. Ludwig AI identifies its use in directing someone to omit information, particularly in forms or questionnaires. It's a direct command, telling the user what not to do.

Expression frequency: Very common

✓ Frequent in

Wiki

44%

Academia

25%

News & Media

23%

⚠ Less common in

Science

Formal & Business

Encyclopedias

Ludwig's WRAP-UP

In summary, "leave it blank" is a common and correct imperative phrase used to instruct someone to omit a particular field or section. As Ludwig AI confirms, this phrase is used across different registers, from Wiki entries to academic forms. While generally neutral, ensure clarity by specifying which field to leave blank and, if necessary, why. Alternatives like "omit this section" or "do not fill in" may be suitable depending on the context.

Alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

leave empty

Highlights the state of being unfilled.

do not fill in

A direct instruction not to write in a space.

do not complete

Instruction to not complete a certain field or section.

omit this section

Focuses specifically on omitting a defined part of something.

don't write anything

A more explicit instruction to not add any written content.

skip this part

Emphasizes bypassing a section or question.

More alternative expressions(3)

leaving it blank

leave it undisturbed

leave it empty

FAQs

How do I use "leave it blank" in a sentence?

Use "leave it blank" to instruct someone to omit a particular field or section. For example, "If you don't know the answer, "leave it blank"."

What does "leave it blank" mean?

"Leave it blank" means to not fill in a particular field or section on a form or document.

What can I say instead of "leave it blank"?

Alternatives include "omit this section", "do not fill in", or "leave empty" depending on the context.

When is it appropriate to "leave it blank"?

It's appropriate to "leave it blank" when the information requested is not applicable to you, or when you don't have the required information. Always follow the instructions provided.

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Table of contents

Usage summary

Human-verified examples

Expert writing tips

Linguistic context

Ludwig's wrap-up

Alternative expressions

FAQs

Source & Trust

77%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences:

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Leave it blankGrammar usage guide and real-world examples

Leave it blank
Grammar usage guide and real-world examples