skin and bones: meaning, definition, pronunciation and examples

Moderate
UK/ˌskɪn ən ˈbəʊnz/US/ˌskɪn ən ˈboʊnz/

Informal

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Quick answer

What does “skin and bones” mean?

Extremely thin, emaciated, with little flesh or muscle covering the skeleton.

Audio

Pronunciation

Definition

Meaning and Definition

Extremely thin, emaciated, with little flesh or muscle covering the skeleton.

A state of severe underweight or malnutrition; can be used metaphorically to describe something reduced to its barest, most minimal components.

Dialectal Variation

British vs American Usage

Differences

No significant lexical or structural differences; the idiom is identical in form and common in both varieties.

Connotations

Similar connotations of concern, pity, or sometimes mild criticism in both dialects. Slightly more likely to be used in a tone of affectionate worry in UK English.

Frequency

Equally common and well-understood in both British and American English.

Grammar

How to Use “skin and bones” in a Sentence

[Subject] be/look like skin and bones.He is skin and bones.She came back from hospital looking like skin and bones.

Vocabulary

Collocations

strong
be nothing butreduced tolook like
medium
alljustpractically
weak
poor (person) wasworryinglyafter the illness

Examples

Examples of “skin and bones” in a Sentence

verb

British English

  • N/A - not used as a verb.

American English

  • N/A - not used as a verb.

adverb

British English

  • N/A - not used as an adverb.

American English

  • N/A - not used as an adverb.

adjective

British English

  • After walking the Coast to Coast, he was absolutely skin and bones.
  • Don't let the dog get skin and bones; feed him properly!

American English

  • She was skin and bones after her bout with the flu.
  • The rescued stray cat was just skin and bones.

Usage

Meaning in Context

Business

Rare. Possibly metaphorical: 'After the budget cuts, the department is just skin and bones.'

Academic

Rare in formal writing. Might appear in medical, anthropological, or historical texts describing malnutrition.

Everyday

Common in spoken English to express concern about someone's health or weight loss.

Technical

Not a clinical term. A doctor might use 'cachexic' or 'emaciated' instead.

Vocabulary

Synonyms of “skin and bones”

Strong

skeletalcadaverouswasted away

Neutral

emaciatedgauntunderweight

Weak

scrawnyskinnythin as a rake

Vocabulary

Antonyms of “skin and bones”

well-builtsturdyplumpoverweightfleshy

Watch out

Common Mistakes When Using “skin and bones”

  • Using it as an attributive adjective (*a skin-and-bones man) instead of predicative (The man is skin and bones).
  • Confusing it with 'skin deep', which is about superficiality.
  • Using it to describe acceptable slimness rather than worrying thinness.

FAQ

Frequently Asked Questions

No, this is a common error. It is almost exclusively used as a predicative adjective (after 'be', 'become', 'look like'). The hyphenated form is not standard.

It can be, if used insensitively. It typically expresses concern or states an observable fact about severe thinness, often due to illness. Tone and context are crucial.

Yes, but this is a metaphorical extension. For example: 'The first draft of the report is just skin and bones; we need to add more detail.' It means the bare minimum structure is there.

'Skinny' is a general, informal term for thin. 'Skin and bones' is stronger, more vivid, and implies an alarming or pitiable lack of flesh, where the bones are prominently visible.

Extremely thin, emaciated, with little flesh or muscle covering the skeleton.

Skin and bones is usually informal in register.

Skin and bones: in British English it is pronounced /ˌskɪn ən ˈbəʊnz/, and in American English it is pronounced /ˌskɪn ən ˈboʊnz/. Tap the audio buttons above to hear it.

Phrases

Idioms & Phrases

  • A bag of bones (synonym, slightly more negative)
  • All skin and bones (variant)

Learning

Memory Aids

Mnemonic

Picture a Halloween skeleton with just a thin layer of skin stretched over it—no muscle or fat. That's 'skin and bones'.

Conceptual Metaphor

THE BODY IS A STRUCTURE (where flesh/muscle is the building material, and its absence reveals the underlying frame).

Practice

Quiz

Fill in the gap
After months of poor appetite, the poor old horse was nothing but .
Multiple Choice

In which sentence is 'skin and bones' used CORRECTLY?

Practise

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Five interactive tools to remember words, train your ear, and build vocabulary in real context — drawn from this dictionary.

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