14-Letter Words Containing: O,R,K,I,_,_

• (used in the plural) trousers ending above the knee

• of or pertaining to large bone marrow cells

• the process whereby hydrocarbon molecules of petroleum are broken down into kerosene and gasolene by the addition of hydrogen under high pressure in the presence of a catalyst

• of animals except birds and mammals; having body temperature that varies with the environment

• organic process by which keratin is deposited in cells and the cells become horny (as in nails and hair)

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

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