wheel window

noun

a rose window having prominent radiating mullions.

Also called Catherine wheel, marigold window.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for wheel window

Historical Examples of wheel window

The wheel-window above, though Romanesque in design, bears the date 1439.
The Shores of the Adriatic
F. Hamilton Jackson

British Dictionary definitions for wheel window

wheel window

noun

another name for rose window

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012