USURPER n.
One who usurps; especially, one who seizes illegally on sovereign power; as, the usurper of a throne, of power, or of the rights of a patron. A crown will not want pretenders to claim it, not usurpers, if their power serves them, to possess it. South.
USURY n. 3 definitions
to be paid, for a loan, as of money; interest. [Obs. or Archaic] Thou shalt not lend upon usury to thy brother; usury of money, usury of victuals, usury of anything that is lent upon usury. Deut. xxiii. 19. Thou oughtest therefore to have put my money to the exchanges, and then at my coming I should have received mine…