These, however, are sufficient to mark out the circuit of the ancient orchestra, on which the subsequently built proscenia encroached.
Our regions will not be natural unless they mark out real discontinuities both of origin and affinity, and these we can only seek to explain by reference to past changes in the earths history.
The device of hereditary coat-armour, a growth of the 12th century, did much to define and mark out the noble class throughout Europe.
The medusa has a pronounced radial symmetry, and the positions of the primary tentacles, usually four in number, mark out the so-called radii, alternating with which are four interradii.
They are enveloped in a cloud of religious sanctions, and serve to mark out by their recurring periods the annual round of common life.
