Articulation is the medical term meaning joint. The medical terminology combining form meaning joint is arthro-.
Ginglymus is the medical term meaning hinge joint
Arthrocentesis is the medical term meaning aspiration of fluid from a joint.
Flexing is the medical term meaning decreasing an angle as in bending a joint.
Knee arthroscopy is the medical term meaning visual examination of the inside of the knee joint.
A joint prosthesis is an artificial joint.
Hypermobility is the term meaning excessive joint range of motion.
arthrogram
Tumor = oma Joint = arthro
Joint effusion
arthritis
subluxation
articulatio talocruralis
articulation