ärˈthrōdēə noun
( plural arthrodi·ae -dēˌē)
Etymology: New Latin, from Greek arthrōdia, from arthrōdēs articulated (from arthron joint + -ōdēs -ode) + -ia
: a gliding joint : a diarthrosis in which the articular surfaces glide upon each other without axial motion
• ar·thro·di·al (ˈ) ̷ ̷| ̷ ̷dēəl adjective
• ar·throd·ic -|thrädik adjective