12-Letter Words Containing: RIUM

• in a triumphant manner

• The attitude or belief that a particular doctrine, culture, or social system, particularly a religious or political one, is superior and that it will or should triumph over all others.

• primitive cell or group of cells from which a mother cell develops

• a mortuary where corpses are cremated

• a furnace where a corpse can be burned and reduced to ashes

• radioactive isotope of thorium with mass number 228

• a group of three men responsible for public administration or civil authority