15-Letter Words Containing: A,M,O,O,R

• a performance given extempore without planning or preparation

• a drug (trade name Thorazine) derived from phenothiazine that has antipsychotic effects and is used as a sedative and tranquilizer

• a chemical process that combines several monomers to form a polymer or polymeric compound

• A photograph so reduced in size that it must be viewed through a lens or a microscope.

• A photograph taken through a microscope, an enlarged picture of a very small item or area; a photomicrograph.

• To create such a photograph

• the control of processes by computer

• of or relating to chromatography