12-Letter Words Containing: O,S,P,H,A,E,R,A

• regeneration on a reduced scale of a body part; observed especially in invertebrates such as certain lobsters

• poor handwriting

• a group of many islands in a large body of water

• a health professional trained in the art of preparing and dispensing drugs

• an event resulting in great loss and misfortune

• a state of extreme (usually irremediable) ruin and misfortune

• a sudden violent change in the earth's surface

• of or relating to the cells in a sporangium that give rise to spores

• the motion of charged particles in a colloid under the influence of an electric field; particles with a positive charge go to the cathode and negative to the anode