Polymorphic redefinition in C++ is achieved by the use of virtual functions.

Dirty sump oil is pumped out along a waste oil pipe line to storage tanks by the boiler house, to be used as boiler fuel.

Stand in this position, with your arms at your side.

Upon his browes was pourtraid vgly death, And in his eies the furies of his heart, That ſhine as Comets, menacing reueng, And caſts a pale complexion on his cheeks.