1. Provide or fasten (something) with joints.
2. Shared, held, or made by two or more people together.
3. A point at which parts of an artificial structure are joined.
4. A structure in the human or animal body at which two parts of the skeleton are fitted together.
Plural noun: Joints.
Verb forms: Joint, Jointed, Jointed.
1. I live in a joint family.
2. Seal the joint between the roof and the house wall.
3. I have joint pain.