Most people chose this as the best definition of epiphyseal: (anatomy) Of or pertainin... See the dictionary meaning, pronunciation, and sentence examples. [adj] Medical Definition of Epiphyseal. The line of junction of the epiphysis and diaphysis of a long bone where growth in length occurs. (anatomy) Of or pertaining to the epiphysis ¹. The epiphyseal plate, a hyaline cartilage disk in the wider portion of a long bone, called metaphysis, is situated between the growth site and diaphysis, the midsection of the bone. The epiphyseal plate is the area of growth in a long bone. On the epiphyseal side of the epiphyseal plate, cartilage is formed. The epiphyses (singular: epiphysis) are the rounded portions at the ends of a bone separated from the metaphysis by the physis.The epiphysis contributes to a joint, compared with an apophysis which is a site of tendon or ligament attachment. Once the growth plate has fused, the epiphysis and metaphysis are joined. Cypress College BIOL 231 - General Human Anatomy Human Anatomy, Second Custom Edition for Cypress College by Elaine N. Marieb, Patricia Brady Wilhelm, an… Describe the anatomy of the epiphyseal growth area: Definition. bone veins: ... developmental anatomy of the skeletal system: It is a layer of hyaline cartilage where ossification occurs in immature bones. 1. 1. 1. Definition - hyaline - elastic - fibrocartilage: Term. Related pathology On the diaphyseal side, cartilage is ossified, and the diaphysis grows in length. Bone, cartilage, dense connective tissue, epithelium, various blood-forming tissues, adipose tissue, nervous tissue. Definition. Definition of Epiphyseal. The Epiphyseal Plate: Epiphyseal plates are located in the epiphysis of long bones. ¹ Source: wiktionary.com. Synonym(s): linea epiphysialis [TA] . Epiphysis definition is - a part or process of a bone that ossifies separately and later becomes ankylosed to the main part of the bone; especially : an end of a long bone. Term. Metaphyseal one in the metaphysis. Adjective. ... Nutrient one is located from the diaphysis up to the epiphyseal plates. Medical definition of epiphyseal line: the line marking the site of an epiphyseal plate that has has stopped growing and become ossified. Pertaining to or of the nature of an epiphysis. Epiphyseal ones in the epiphysis. The epiphyseal line the part of the bone that replaces the epiphyseal growth plate in long bones once a person has reached their full adult height. Definition of Epiphyseal. The physis (growth plate or epiphyseal plate) is a hyaline cartilage plate in the metaphy s is at the ends of each of the long bones.