10-Letter Words Containing: A,R,I,O,C,A

• the officer who presides at the meetings of an organization

• a person with a mania for setting things on fire

• a morbid fear of great heights

• having no hue

• pertaining to gradual evolution from one type of organism to another

• pertaining to a kind of distorting optical system

• of or relating to the myocardium

• a stone coffin (usually bearing sculpture or inscriptions)

• a unit of capacitance equal to one millionth of a farad