Sebaceous cyst Meaning, Definition & Usage
- 
       noun a common cyst of the skin; filled with fatty matter (sebum) that is secreted by a sebaceous gland that has been blocked
       
       
 pilar cyst; wen; steatocystoma.
 
WordNet
Definitions
- (Med.) , a cyst formed by distention of a sebaceous gland, due to obstruction of its excretory duct.