Octagon Oc"ta*gon, n. [Gr. ? eight-cornered; 'okta- (for 'oktw` eight) + ? an angle: cf. F. cctogone.] 1. (Geom.) A plane figure of eight sides and eight angles. [1913 Webster]

2. Any structure (as a fortification) or place with eight sides or angles. [1913 Webster]

{Regular octagon}, one in which the sides are all equal, and the angles also are all equal. [1913 Webster]

The Collaborative International Dictionary of English. 2000.


Look at other dictionaries:

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