Definitions
from Wiktionary, Creative Commons Attribution/Share-Alike License.
- adjective Having nine sides and nine angles
Etymologies
Sorry, no etymologies found.
Support

Help support Wordnik (and make this page ad-free) by adopting the word nonagonal.
Examples
-
The structure itself is a pure white nonagonal building, of original and unique design, rising from a flight of white stairs encircling its base; and surmounted by a majestic and beautifully proportioned dome, bearing nine tapering symmetrically placed ribs of decorative as well as structural significance, which soar to its apex and finally merge into a common unit pointing skyward.
God Passes By 1897-1957 Shoghi Effendi 1927
Comments
Log in or sign up to get involved in the conversation. It's quick and easy.