adj. 1. Shared by or common to two or more: our joint presence; a joint income-tax return.

Is there a word called jointed?

having or provided with joints. formed with knots or nodes.

Is double jointed a real word?

The term “double-jointed” really has no meaning in an orthopedic context. ... “Hypermobility” means that there is a wider range of motion in a joint than is typical. Sometimes, these conditions are symptoms of whole-body syndromes affecting the collagen or connective tissue.