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18-gon. In DICTIOUS you will not only get to know all the dictionary meanings for the word
18-gon, but we will also tell you about its etymology, its characteristics and you will know how to say
18-gon in singular and plural. Everything you need to know about the word
18-gon you have here. The definition of the word
18-gon will help you to be more precise and correct when speaking or writing your texts. Knowing the definition of
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English
Etymology
From 18 + -gon.
Noun
18-gon (plural 18-gons)
- (geometry, rare) Synonym of octadecagon: A polygon with 18 sides and 18 vertices.