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

a underdog

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "a underdog" is not correct; it should be "an underdog." You can use it to describe someone or something that is expected to lose but has the potential to succeed. Example: "The small team was seen as an underdog in the championship game." Alternative expressions include "a dark horse" and "a long shot."

⚠ May contain grammatical issues

News & Media

Human-verified examples from authoritative sources

Exact Expressions

2 human-written examples

So Duke is in the unenviable position of trying to outscore a underdog that will have the crowd at its back.

News & Media

The New York Times

Most of the models have been trending toward the Republicans over the past month in Louisiana, and The Upshot currently considers the Democratic incumbent, Mary Landrieu, to be a underdog for re-election.

News & Media

The New York Times

Human-verified similar examples from authoritative sources

Similar Expressions

58 human-written examples

Americans like an outsider, an underdog, an unlikely hero.

News & Media

Huffington Post

Every once in a while an underdog defeats a Titan.

News & Media

Huffington Post

He's a normal guy, an underdog, an overachiever.

The United States remains an underdog, but a much-improved one.

News & Media

The New York Times

A pup and an underdog.

News & Media

BBC

His rsum portrays an underdog and a fighter.

News & Media

Forbes

He's a bit of an underdog, he's understated.

News & Media

Huffington Post

They defined an underdog as an "ethnic minority facing discrimination".

News & Media

The New York Times

After all, Tim Tebow is a superstar masquerading as an underdog.

News & Media

Huffington Post
Show more...

Expert writing Tips

Best practice

Always determine the use of 'a' versus 'an' based on the sound that follows the article. Since 'underdog' begins with a vowel sound /ʌ/, the correct article is always 'an'.

Common error

Avoid choosing an article based solely on the first letter of the following word. While 'u' is a vowel, words like 'university' start with a consonant sound and take 'a', whereas 'underdog' starts with a vowel sound and must take 'an'.

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

How to use

Learn how to use "a underdog" with practical examples and tips.

How to use

Linguistic Context

In a sentence, "a underdog" (properly "an underdog") acts as a noun phrase, typically serving as the subject or the direct object. Based on Ludwig AI, the exact phrase "a underdog" is a grammatical lapse found in transcriptions or unedited journalistic content.

Expression frequency: Rare

Frequent in

News & Media

85%

Wiki

10%

Science

5%

Less common in

Formal & Business

3%

Academia

2%

Reference

1%

Ludwig's WRAP-UP

The search results from Ludwig indicate that while the exact phrase "a underdog" appears in highly authoritative sources like The New York Times, it is universally recognized as a grammatical error. The word 'underdog' begins with a vowel sound, necessitating the use of 'an'. In almost all instances where the search results show the correct "an underdog", the context is competitive—ranging from sports and politics to cinema. Writers should always use "an underdog" to maintain professional standards, or opt for synonyms like "a dark horse" when referring to a mysterious but capable competitor.

FAQs

How do I use "a underdog" in a sentence?

Technically, you should not use it. Instead, use "an underdog". For example: 'The local team entered the tournament as an underdog'.

What can I say instead of "a underdog"?

You can use more idiomatic or precise terms like "a dark horse", "a long shot" or "an unlikely winner".

Which is correct, "a underdog" or "an underdog"?

The correct form is "an underdog". Even though high-profile sources like The New York Times occasionally contain the former, these are considered typos.

What is the difference between "an underdog" and "a dark horse"?

While "an underdog" is someone known to be at a disadvantage, "a dark horse" is a competitor whose true abilities or chances of winning are unknown to the public.

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.

How to use

Learn how to use "a underdog" with practical examples and tips.

How to use

Most frequent sentences: