- ossification - the developmental process of bone formation
 --1 is a kind of organic process, biological process
 
- ossification - the calcification of soft tissue into a bonelike material
 --2 is a kind of calcification
 Derived forms: verb ossify3, verb ossify1 
- ossification - the process of becoming rigidly fixed in a conventional pattern of thught or behavior
 --3 is a kind of human process
 Derived form: verb ossify2 
- ossification, conformity - hardened conventionality
 --4 is a kind of conventionality, convention, conventionalism
 Derived form: verb ossify2 
- ossification - the calcification of soft tissue into a bonelike material