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

hair

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "hair" is correct and usable in written English, depending on the context.
You can use it when referring to the strands that grow from the skin of humans and animals, or in discussions about hairstyles, grooming, or biology. Example: "She decided to dye her hair a vibrant shade of blue for the summer."

✓ Grammatically correct

News & Media

Lifestyle

Fashion

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

You can clearly see the speed and assurance of Schiele's execution, the uninhibited flow of the hand, denoting – in a few quick seconds of activity – tumbling curls of hair or crumpled fabric, or the fluid confluence of flank and hip and thigh.

Three women who work at a hair care shop testified that they heard Kaarma say that same day that he had been waiting up nights to shoot an intruder.

News & Media

The Guardian

"What, we're supposed to call his cousin?" A large man in front of me with graying hair sounds relieved: "I thought I was the only one who thought this whole thing is ridiculous".

News & Media

The Guardian

He's been in DIY bands since the early 90s, is missing teeth as well as most of his hair, and is wearing a T-shirt that says Dinosaurs Are Wankers.

All his new team-mates thought their coach was joking – "You would be hard-pressed to think anything other than that the hair dye had finally seeped into Kevin Squire's brain," one told the North Devon Journal – but, sure enough, Collins bought himself a new pair of boots and featured at No8 against a rather startled Newton Abbot.

Barack Obama / [No subject] - We should grow some kickass facial hair.

News & Media

The Guardian

For weeks, even months, they would refuse shampoo, resulting in hair that emitted cheap cider and bong fumes wherever they went and gradually became lanker, greasier and flatter.

I dragged it by the hair to the surface, it was my friend's daughter.

News & Media

The Guardian

A handful of objects including a Victorian cast of the head of a hanged man and a delicate lace pillow embroidered with her own hair by a woman arrested hundreds of times for public drunkenness have left one of the most private collections in the world for the first time, for the first public exhibition from the Black Museum of the Metropolitan police.

News & Media

The Guardian

Which then means other religions can legitimately press the ruling elite for their bit of power, their strand of hair.

"They're common signs and some women notice excess hair and weight gain.

News & Media

The Guardian
Show more...

Expert writing Tips

Best practice

When describing someone's "hair", be specific. Instead of just saying "hair", use descriptive adjectives like "curly hair", "long hair", or "red hair" to provide a clearer picture.

Common error

Remember that "hair" is generally an uncountable noun. Avoid saying "hairs" unless you're referring to individual strands. Instead of "She has many hairs on her coat", say "She has a lot of hair on her coat".

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

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Linguistic Context

The noun "hair" functions as a countable noun when referring to individual strands and an uncountable noun when referring to the mass of filaments growing from the skin. Ludwig's examples show its role as a descriptor and subject in sentences.

Expression frequency: Very common

Frequent in

News & Media

50%

Lifestyle

25%

Fashion

10%

Less common in

Science

5%

Formal & Business

5%

Encyclopedias

5%

Ludwig's WRAP-UP

In summary, "hair" is a versatile noun that can be used in various contexts to describe physical appearance, grooming habits, and even cultural or social identity. According to Ludwig, the examples show that its most frequent use is in News & Media, Lifestyle and Fashion contexts, with a neutral register making it suitable for both formal and informal communication.

As Ludwig AI confirms, "hair" is grammatically correct. Pay attention to avoiding the use of "hairs" except when referring to individual strands. Overall, understanding the subtle nuances of "hair" can greatly enhance the clarity and precision of your writing.

FAQs

How can I describe someone's hair in more detail?

Use adjectives to specify color (e.g., "blonde hair", "brown hair"), texture (e.g., "curly hair", "straight hair"), and length (e.g., "long hair", "short hair").

Is it correct to say "hairs" instead of "hair"?

In most cases, "hair" is an uncountable noun and should be used in its singular form. "Hairs" is only appropriate when referring to individual strands.

What are some synonyms for "hair" in a sentence?

Depending on the context, you can use "tresses", "locks", "mane", or "hairstyle".

What is the difference between "hair style" and "haircut"?

Hairstyle refers to the general arrangement of the hair, while "haircut" is the act of cutting or trimming the hair to change its style or length.

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

89%

Authority and reliability

4.5/5

Expert rating

Real-world application tested

Most frequent sentences: