13-Letter Words Containing: P,A,R,O,S,M,I,A

• a group of viruses including those causing mumps and measles

• a diagnostic procedure to detect breast tumors by the use of X rays

• (pharmacology) a book containing a compilation of pharmaceutical products with their formulas and methods of preparation

• The doctrine that sudden catastrophes, rather than continuous change, cause the main features of the Earth's crust.

• The practice or tendency of catastrophizing, regarding bad things as catastrophic.

• a limitation of views or interests like that defined by a local parish

• a usually nonphotosynthetic free-living protozoan with whiplike appendages; some are pathogens of humans and other animals