Words Containing: I,E,N,N,A,L,E

• an endorphin having opiate qualities that occurs in the brain and spinal cord and elsewhere

• A tropical American tree, Hippomane mancinella, having apple-like, poisonous fruit, and a sap that causes blisters on contact with the skin

• A sexennial event.

• Pertaining to a period of six years; taking place once every six years.

• hard to deal with; especially causing pain or embarrassment

• so undesirable as to be incapable of arousing envy

• relating to or characteristic of malaria mosquitoes

• any mosquito of the genus Anopheles

• To enrol (jurors), e.g. from a jury pool; to register (the names of jurors) on a "panel" or official list.

• a more or less level land surface representing an advanced stage of erosion undisturbed by crustal movements