English Reference

Word

bones

US/ˈboʊnz/

UK/bˈəʊnz/

Definitions

01skeletal parts

A1 · Beginner Plural noun Medicine

n. the hard, white pieces that make up the skeleton inside a person or animal.

n. the calcified connective tissue forming the skeleton of vertebrates.

“The dog buried its bones in the garden behind the house.”

“Archaeologists discovered the fossilised bones of a prehistoric creature buried deep within the limestone cave system.”

Synonyms

02basic structure

B2 · Upper Intermediate Plural noun Informal

n. the most important or basic parts of something, like a plan or a house.

n. the essential framework, foundation, or core elements of a project, argument, or physical structure.

“The house is old, but it has good bones and a solid foundation.”

“While the draft is still rough, the bones of a very persuasive legal argument are clearly visible in the opening paragraphs.”

Antonyms

03dice

C2 · Proficiency Plural noun Slang

n. a pair of small cubes used for gambling or playing games.

n. a pair of dice used in games of chance; often used in the context of street gambling.

“He spent the evening in the alley rolling the bones with his friends.”

“The old gambler sat in the corner of the tavern, ready to roll the bones against anyone brave enough to bet their wages.”

Synonyms

04musical instrument

C2 · Proficiency Plural noun Music Dialect

n. a simple instrument made of two pieces of wood or bone that you click together.

n. a folk percussion instrument consisting of a pair of slightly curved bars held between the fingers and struck together.

“The street performer played the bones while his partner sang a folk song.”

“Traditional rhythm sections in that region often featured a player on the bones to provide a sharp, clicking accompaniment to the fiddle.”

Synonyms

clappers

Idioms

The word in film

Bones · Horror

Starring:
Ryan O'Neal, Emily Deschanel, David Boreanaz

Emily Deschanel and David Boreanaz star in this long-running crime drama about a forensic anthropologist. The title describes her specialty, which is identifying victims by examining their skeletal remains to solve difficult murders.

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.B1 PreliminaryIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.4.0–5.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 3.0–3.544–71TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.550–784
Frequency
Common
Level
B1 · Intermediate
Updated

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