octagonal
oc
ɒk
ok
ta
ˈtæ
go
nal
nəl
nēl
hexagonalpentagonaldiagonaltetragonal

Definition & Meaning of "octagonal"in English

octagonal
01

having the shape or characteristics of an octagon, which is a polygon with eight sides and eight angles 

Grammatical Information
Composition
Compound
relational
ungradable
Examples
The table in the conference room had an octagonal surface, providing ample space for discussions. 
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