Phrase guide

long bone

noun · 2 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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No pronunciation record was provided for this word.

1

noun

Meaning 1

Any of the relatively slender bones of the upper and lower extremities.

Definition source: English Wiktionary via Wiktextract

Topics: anatomy, medicine, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

in limbs of vertebrate animals: a long cylindrical bone that contains marrow

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: os longum

Antonyms: none provided

Broader terms: bone, os

Narrower terms: epiphysis, diaphysis, shaft, arm bone, leg bone

History

Etymology

No etymology was provided for this word.

Across languages

Translations

5 source translations are retained for this English entry.

  • Chinese Mandarin: 長骨 /长骨 (chánggǔ) — slender bone of extremity
  • Finnish: putkiluu — slender bone of extremity
  • Hungarian: hosszú csont — slender bone of extremity
  • Northern Kurdish: hestiyê dirêj — slender bone of extremity
  • Tagalog: biyas — slender bone of extremity