Xystus

·noun A long and open portico, for athletic exercises, as wrestling, running, ·etc., for use in winter or in stormy weather.

xystus
xystus, i, m., or xystum, i, n., = ξυστός or ξυστόν. I Among the Greeks, a covered portico or ga...

A New Latin Dictionary by Charlton T. Lewis Ph.D. and Charles Short, LL. D.
xystus
xystus ī, m , ξυστός, a covered colonnade for winter exercise; hence, an open colonnade, garden-ter...

An Elementary Latin Dictionary