11-Letter Words Containing: A,P,R,R,S,Y

• a very tall building with many stories

• a piece of writing in code or cipher

• a minimally invasive operation to repair a damaged joint; the surgeon examines the joint with an arthroscope while making repairs through a small incision

• a green variety of chalcedony valued as a gemstone

• a unicellular organism having cells lacking membrane-bound nuclei; bacteria are the prime example but also included are blue-green algae and actinomycetes and mycoplasma

• A person who bets on horse races