Feather vs Hair

When to use each in English, with meaning, register, and examples.

Feather

Top 1,000 (very common) B2 noun

Hair

Top 1,000 (very common) A1 noun

	Feather	Hair
Pronunciation	🇬🇧 /["/ˈfeðə(r)/"]/ 🇺🇸 /["/ˈfeðər/"]/	🇬🇧 /["/heə(r)/"]/ 🇺🇸 /["/her/"]/
Meaning	A soft, light covering of birds that helps them fly.	The thin strands that grow on your head.
Example	The bird's feather was soft and colorful.	She has long, flowing hair.
Register	Neutral	Neutral
How common	Top 1,000 (very common)	Top 1,000 (very common)
CEFR level	B2	A1
Part of speech	noun	noun
Collocations	breast, neck, tail, preen, fluff, fluff out, bed, mattress, pillow, as light as a feather	long hair, cut hair, thick hair, hair salon, hair color
Antonyms	weight, burden	baldness, hairlessness
Common mistakes	Confused with 'feathered', which refers to something covered with feathers., Using 'feather' in plural form incorrectly when discussing a single item., Mistaking 'feather' for other light materials, like 'down'.	Confusing 'hair' with 'hairs' when referring to mass quantity., Mixing up 'hair' with 'fur' when discussing animal coverings.
Usage notes	Use 'feather' when talking about birds or light materials. It's not appropriate in formal contexts like academic writing.	Used in most contexts when talking about someone's head. Can be formal or informal. Avoid using in very scientific discussions about biology.

See it in real clips

- Get 'em there a little bit. Vincent's hair. - Hey, get out of my hair !

Breaking Bad › S1 E5

and lose my hair,

Stranger Things › S1 E1

because it thought that her hair was a nest.

- Get 'em there a little bit. Vincent's hair. - Hey, get out of my hair !

Breaking Bad › S1 E5

and lose my hair,

Hair

Frequently asked questions: Feather vs Hair

What's the difference between Feather and Hair?

Feather: A soft, light covering of birds that helps them fly. Hair: The thin strands that grow on your head.

Which is more advanced: Feather and Hair?

Feather is the highest level, at B2, on the CEFR scale.

Are Feather and Hair the same CEFR level?

Feather: B2, Hair: A1 on the CEFR scale.

What part of speech are Feather and Hair?

Feather: noun, Hair: noun.

Can you show an example of each?

Feather: The bird's feather was soft and colorful. Hair: She has long, flowing hair.

Can I use Feather and Hair interchangeably?

Not always. Feather and Hair are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.