diarthrosis noun.
[dʌɪɑ:'Ɵrǝʊsɪs] Pl. -throses
[-'Ɵrǝʊsi:z].
L16.[Greek diarthrōsis, formed as DI-3, ARTHROSIS.]Anatomy. Any articulation that allows one bone to move freely against another; a freely movable joint.
■ diarthrodial adjective M19. [TahlilGaran] English Dictionary ▲