(organic chemistry) A dark purple to black crystalline solid having four phenyl rings that are rotated out of the plane compared to the central ring because of steric repulsion.

A type of pastry that consists of an outer crust and a filling. / Any of various other, non-pastry dishes that maintain the general concept of a shell with a filling. / (Northeastern US) A pizza.

plural of square drive

Alternative spelling of harangue To give a forceful and lengthy lecture or criticism to someone