Cne'mi·al adjective [ Greek ... the tibia.] (Anat.) Pertaining to the shin bone. Cnemial crest , a crestlike prominence on the proximal end of the tibia of birds and some reptiles. Found on http://www.encyclo.co.uk/webster/C/97
cnemial Referring to the shin bone or tibia; that is, the leg bone below the knee. The tibia is the inner and larger bone of the leg below the knee. 'It articulates with the femur and head of the fibula above and with the talus below.' Found on http://www.wordinfo.info/words/index/info/view_unit/509/