Bursa
Pronunciation : Bur"sa
Part of Speech : n.;
Etymology : [L. See Burse.] (Anat.)
Definition : Defn: Any sac or saclike cavity; especially, one of the synovial sacs, or small spaces, often lined with synovial membrane, interposed between tendons and bony prominences.
pl. Burs? (.
Source : Webster's Unabridged Dictionary, 1913