Meaning & use

skin

noun, verb·Everyday

Last updated

UK/skɪn/
US/skɪn/

Meanings

  1. nouncountable or uncountable

    The outer layer of tissue that covers the body of a person or animal.

    Grammar: Often uncountable when referring to the material, but countable when referring to a specific animal's skin.

    Patterns

    • fair skin
    • skin care

    She has very fair skin that burns easily in the sun.

    The snake sheds its skin several times a year.

  2. nouncountable or uncountable

    The outer covering of a fruit or vegetable.

    Grammar: Usually uncountable when talking about the material, countable when referring to a piece.

    Patterns

    • potato skin
    • apple skin

    He likes to eat the skin of a baked potato.

    You should wash the apple skin before eating it.

  3. nouncountable or uncountable

    A thin layer that forms on the surface of a liquid, such as milk or paint.

    Grammar: Often singular with 'a' or 'the': a skin formed on the pudding.

    Patterns

    • skin on milk
    • form a skin

    A skin formed on the hot chocolate as it cooled.

    Remove the skin from the paint before stirring.

  4. verbtransitive

    To remove the skin from an animal, fruit, or vegetable.

    Grammar: Takes an object: skin a rabbit.

    Patterns

    • skin an animal
    • skin a tomato

    The hunter skinned the deer before cooking it.

    You can skin tomatoes by putting them in boiling water first.

Word forms

pluralskins
third person singularskins
past tenseskinned
past participleskinned
-ing formskinning

Common combinations

fair skin
People with fair skin should use sunscreen.
skin cancer
Too much sun can cause skin cancer.
skin deep
Beauty is only skin deep.
by the skin of your teeth
He passed the exam by the skin of his teeth.

Synonyms and how they differ

hide
Hide refers to the tough skin of a large animal, often used for leather; skin is the general term for human or animal covering.
peel
Peel is the outer covering of a fruit or vegetable; skin is also used but peel is more common for thick coverings like oranges.
epidermis
Epidermis is the technical term for the outer layer of skin; skin is the everyday word.

Word family

skinny adjective
Very thin.
skinless adjective
Having no skin, as in skinless chicken.
skinned adjective
Having a specified kind of skin, as in dark-skinned.

Commonly confused: skin or hide?

skin vs hide

Hide is the skin of a large animal, especially when used for leather. Skin is the general word for the covering of any person or animal.

Practice

The outer covering of a fruit, such as an apple, is called its ______.

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