nonagon
What is another word for nonagon? Here is its meaning, with related words and examples.
Noun — A nonagon is a shape with nine straight sides and nine angles.
We haven't recorded synonyms for nonagon yet. You can still read its full definition, where it comes from, or words that rhyme with it.
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Nonagon is a geometry term used mainly in maths teaching and technical drawing.
Etymology
Nonagon combines the prefix nona-, meaning nine, with the suffix -gon, meaning angle. Together the parts describe a shape defined by its nine angles.
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