Search Result for "octagonal": 
Wordnet 3.0

ADJECTIVE (1)

1. of or relating to or shaped like an octagon;
[syn: octangular, octagonal]



The Collaborative International Dictionary of English v.0.48:

octagonal \oc*tag"o*nal\, a.
   Having eight sides and eight angles.
   [1913 Webster]


WordNet (r) 3.0 (2006):

octagonal
    adj 1: of or relating to or shaped like an octagon [syn:
           octangular, octagonal]