noun
Meaning 1
A deep depression in the proximal end of the ulna by which the ulna articulates with the trochlea of the humerus at the elbow.
Definition source: English Wiktionary via Wiktextract
Topics: anatomy, medicine, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: semilunar notch, sigmoid notch
Antonyms: none provided