Definition of cnemial crest in English:

cnemial crest

noun

Zoology
  • (in the legs of many mammals, birds, and dinosaurs) a ridge at the front of the head of the tibia or tibiotarsus to which the main extensor muscle of the thigh is attached.

    • ‘The tibia has an L-shaped distal articular surface (since it articulates with two tarsals) and a cnemial crest’
    • ‘The cnemial crest is a rather enormous proximal extension of the tibiotarsus and sticks out beyond the distal end of the femur.’
    • ‘A cnemial crest extends along the dorsal surface of the proximal end of the tibia.’
    • ‘Both are broken near mid length, below the cnemial crest.’

Origin

Late 19th century: cnemial, from Greek knēmē tibia + -al.

Pronunciation:

cnemial crest

/ˈ(k)niːmɪəl/