The Collaborative International Dictionary
Dentary
Dentary \Den"ta*ry\, a. (Anat.) Pertaining to, or bearing, teeth. -- n. The distal bone of the lower jaw in many animals, which may or may not bear teeth.
Wiktionary
dentary
a. (context anatomy English) Relating to, or bearing, tooth. n. (context anatomy English) The dentary bone.