14-Letter Words Containing: A,I,O,R,S,S,T

• To categorize more specifically by placing in a subcategory.

• (grammar) To practice subcategorization.

• the act of preparing a summary (or an instance thereof); stating briefly and succinctly

• an adventurer (especially one who led the Spanish conquest of Mexico and Peru in the 16th century)

• A gastropod with gills behind the heart, formerly thought to belong to a single group.

• Excess keratin formation on the skin surface, as can be seen in a number of dermatologic conditions.

• the conversion of a compound into an isomer of itself

• an enzyme liberated from blood platelets that converts prothrombin into thrombin as blood starts to clot