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scaphoid

Line breaks: scaph|oid
Pronunciation: /ˈskafɔɪd
 
/

Definition of scaphoid in English:

noun

Anatomy
A large carpal bone articulating with the radius below the thumb: [as modifier]: scaphoid bone
More example sentences
  • The scaphoid bone has an irregular shape, and 80% of the surface is covered by articular cartilage.
  • Historically, the bone scan has been used to look for occult fractures of the scaphoid and other bones.
  • The England captain fractured his right scaphoid, the bone between the thumb and the wrist, in the national team's 2-1 win over South Africa in Durban on Thursday.

Origin

mid 18th century (in the sense 'boat-shaped'): from modern Latin scaphoides, from Greek skaphoeidēs, from skaphos 'boat'.

Definition of scaphoid in:

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Pronunciation: ôrˈTHōəpē
noun
the correct or accepted pronunciation of words