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 quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

MitStanfordHarvardAustralian Nationa UniversityNanyangOxford

maps shows that

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "maps shows that" is not correct in written English.
It should be "maps show that" to agree in number, as "maps" is plural. Example: "The maps show that the population density has increased in urban areas over the last decade."

⚠ May contain grammatical issues

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

24 human-written examples

The EA maps shows that one home in particular is at risk of flash flooding: No 10 Downing Street.

News & Media

The Guardian

The maps shows that the countries where women may serve in military combat roles are mostly European.

A stability investigation in the iterated maps shows that dynamic ratchetting is developed under a stable cycling.

Comparing the orientation and strain maps shows that grain grain interactions are the primary cause of strain concentration.

Examination of electronic density maps shows that while the silver ions are located in defined crystallographic sites, the copper ones are fully delocalised over the whole tunnel.

Analysis of the 35 Å radical propagation in ribonucleotide reductases using hopping maps shows that all tyrosines and tryptophans on the radical pathway likely are involved in function.

Show more...

Human-verified similar examples from authoritative sources

Similar Expressions

36 human-written examples

The resulting maps showed that lending shops are disproportionately located in impoverished communities.

The infrared maps show that water near the Martian ice caps is enriched with deuterium.

News & Media

The Guardian

The maps showed that six settlements will lie within 500 yards from a Palestinian-controlled area.

News & Media

The New York Times

The weather maps show that we just got ahead of another big storm system.

Maps show that the occasional dirt road snakes up through the forests to a porous border with Montenegro.

News & Media

The New York Times
Show more...

Expert writing Tips

Best practice

Always ensure subject-verb agreement: use "maps show that" instead of "maps shows that". This simple correction significantly improves grammatical accuracy and clarity.

Common error

A common mistake is using the singular verb form "shows" with the plural subject "maps". Proofread carefully to ensure verbs agree in number with their subjects.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

85%

Authority and reliability

3.2/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "maps shows that" attempts to function as a declarative statement, where maps acts as the subject, intending to convey information. However, it fails due to subject-verb disagreement. Ludwig AI highlights this error, advising against its use.

Expression frequency: Uncommon

Frequent in

Science

50%

News & Media

50%

Formal & Business

0%

Less common in

Encyclopedias

0%

Wiki

0%

Reference

0%

Ludwig's WRAP-UP

In summary, "maps shows that" is grammatically incorrect due to subject-verb disagreement. While Ludwig examples demonstrate its occurrence in various sources, particularly Science and News & Media, it's essential to use the correct form: "maps show that". Consider alternatives like "maps indicate that" or "maps reveal that" to maintain clarity and grammatical accuracy. Ludwig AI flags this phrase as incorrect, emphasizing the importance of subject-verb agreement in formal writing. Always proofread carefully to avoid this common error and ensure your writing is clear and credible.

FAQs

What is the correct way to say "maps shows that"?

The grammatically correct version is "maps show that". The plural subject "maps" requires the plural verb form "show".

Are there alternatives to "maps shows that" that are grammatically correct?

Yes, you can use phrases like "maps indicate that", "maps reveal that", or "maps demonstrate that". These options maintain a similar meaning while ensuring grammatical accuracy.

Is "maps shows that" ever acceptable in formal writing?

No, "maps shows that" is grammatically incorrect and should be avoided in formal writing. Always use "maps show that" or a similar grammatically correct alternative.

What's the difference between "maps shows that" and "maps show that"?

"Maps shows that" is incorrect due to subject-verb disagreement. The correct phrase is "maps show that", where the plural verb "show" agrees with the plural subject "maps".

ChatGPT power + Grammarly precisionChatGPT power + Grammarly precision
ChatGPT + Grammarly

Editing plus AI, all in one place.

Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.

Source & Trust

85%

Authority and reliability

3.2/5

Expert rating

Real-world application tested

Most frequent sentences: