Noun | 1. | ![]() dermoid cyst - a cystic tumor (usually benign) with a wall lined with epithelium and a cavity containing other material galactocele - a cystic tumor containing milk or a milky substance (especially in the mammary glands) hydatid - cyst filled with liquid; forms as a result of infestation by tapeworm larvae (as in echinococcosis) nabothian cyst, nabothian follicle - a cyst that forms in the nabothian glands of the uterine cervix ovarian cyst - a cystic tumor (usually benign) of the ovary ranula - a cyst on the underside of the tongue pilar cyst, sebaceous cyst, steatocystoma, wen - a common cyst of the skin; filled with fatty matter (sebum) that is secreted by a sebaceous gland that has been blocked pathology - any deviation from a healthy or normal condition |
2. | ![]() dacryocyst, lacrimal sac, tear sac - either of the two dilated ends of the lacrimal ducts at the nasal ends of the eyes that fill with tears secreted by the lacrimal glands dictyosome, Golgi apparatus, Golgi body, Golgi complex - a netlike structure in the cytoplasm of animal cells (especially in those cells that produce secretions) sac - a structure resembling a bag in an animal follicle - any small spherical group of cells containing a cavity liposome - an artificially made microscopic vesicle into which nucleic acids can be packaged; used in molecular biology as a transducing vector |