tenosynovitis n 1: inflammation of a tendon and its enveloping sheath [syn: {tenosynovitis}, {tendosynovitis}, {tendonous synovitis}]
Tenosynovitis \Ten`o*syn`o*vi"tis\, n. [NL., fr. Gr. te`nwn a tendon + E. synovitis.] (Med.) Inflammation of the synovial sheath of a tendon. [1913 Webster]