Definition of vendetta. 1  1 : blood feud. 2  2 : an often prolonged series of retaliatory, vengeful, or hostile acts or exchange of such acts waged a personal vendetta against those who opposed his nomination.
A strain is a twist, pull and/or tear of a muscle and/or tendon. Tendons are fibrous cords of tissue that attach muscles to bone. Strains and sprains are among the most common sports injuries.
Tendonitis is a painful inflammation or irritation of a tendon, strong bands of tissue attaching muscles to bones. Tendonitis may be caused by an injury, or may develop over time through overuse. What causes tendonitis? Tendonitis is most often caused by repetitive, minor impact on the affected area, or from a sudden more serious injury. There are many activities that can cause tendonitis including: Gardening