(medicine, psychiatry) Physical pain that is caused, increased, or prolonged by mental, emotional, or behavioral factors.

(psychology, neurology) A type of chronic pain experienced in one or more areas, and is thought to be caused by psychological stress.

(slang) Synonym of pain in the ass.

(euphemistic) Synonym of pain in the ass.

A French snack consisting of a pastry, normally similar to a croissant, with chocolate inside.

(medicine) A rare inborn disorder, the sufferers of which cannot feel pain.

interstitial cystitis

A neurological condition caused by damage or malfunction in the central nervous system, resulting in a sensitization of the pain system.

A syndrome characterized by pain or discomfort seemingly originating from the contact of the posterior surface of the patella (back of the kneecap) with the femur (thigh bone).

A type of soft bread made with sugar, with both a soft crust and interior; sandwich loaf.