The Collaborative International Dictionary
Cyclostylar
Cyclostylar \Cy`clo*sty"lar\ (s?`kl?-st?"?r), a. [Cyclo- + Gr.
sty^los column.]
Relating to a structure composed of a circular range of
columns, without a core or building within.
--Weale.
Wiktionary
cyclostylar
a. (context architecture English) Of or pertaining to a cyclostyle (a circular group of columns without a core).