dodecagon
noun
a polygon having 12 angles and 12 sides.
dodecagonal
-
a word derived from
dodecagon.
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
I especially loved the threepenny bit for its dodecagonal - 12-sided - weirdness, its brass and nickel sallow yellow gleam and the crowned portcullis on its back.
From BBC ● Apr. 30, 2010
In the centre of it stands an ancient fountain of a dodecagonal form.
From After Waterloo: Reminiscences of European Travel 1815-1819 by Major W. E Frye
