|a stew of meat, vegetables, potatoes, etc.|
|the offspring of a zebra and a donkey.|
|1.||physiol Also called: patellar reflex an outward reflex kick of the lower leg caused by a sharp tap on the quadriceps tendon just below the patella|
|2.||made or occurring as a predictable and automatic response, without thought: kneejerk support|
knee jerk n.
See patellar reflex.