has part has part has_part characteristic of part of has modifier abnormal mandibular condyloid process morphology abnormal condyloid process of the mandible morphology MPheno.ontology MP:0004595 any structural anomaly of the round bump of bone and constricted neck portion that arises from the upper surface of the mandibular ramus (perpendicular portion) and articulates with the articular disk of the temporomandibular joint abnormal mandibular ramus morphology morphology abnormal mandible condylar process