Definition of "octogonal" [oc•tog•o•nal]

• Obsolete form of octagonal. (adjective)

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• "The "Pastilles Vichy" (not round but octogonal ...) are very famous!"
• "Stainless 10-22, The Remington, Win 94 with long octogonal barrel and fancy figured wood, and a Miroku/Daly O/U. +2 Good Comment?"
• "The "Pastilles Vichy" not round but octogonal... are very famous!"