12-Letter Words Containing: I,A,T,R,I,A

• annihilation by vaporizing something

• the process of becoming a vapor

• an immunosuppressive drug (trade name Imuran) used to prevent rejection of a transplanted organ

• involving the fourth and no higher power of a quantity or degree

• an algebraic equation or function of the fourth degree

• an equation of the fourth degree

• a polynomial of the fourth degree

• To change how a corporation is structured.

• A member of the Soviet apparat; a Communist bureaucrat or agent.

• A blindly loyal bureaucrat.

• change something so that its value declines; for example, art forms

• declare a child to be illegitimate