Skip to definition.
Get the FREE one-click dictionary software for Windows or the iPhone/iPad and Android apps


Noun: os trapezium
  1. The wrist bone on the thumb side of the hand that articulates with the 1st and 2nd metacarpals
    - trapezium, trapezium bone

Derived forms: os trapeziums

Type of: carpal, carpal bone, wrist bone

Nearest

os lunatum
os nasale
os palatinum
os pisiforme
os pubis
os scaphoideum
os sesamoideum
os sphenoidale
os tarsi fibulare
os temporale
os trapezium
os trapezoideum
os triquetrum
os zygomaticum
os[2]
Osage
osage orange
Osage River
Osaka
Osaka Bay
Osama bin Laden