Septagon
Part of speech: noun
Definition: A polygon with seven sides and seven angles; a heptagon.
Heptagon
Part of speech: noun
Definition: A polygon with seven sides and seven angles.
Septagon as a noun is a polygon with seven sides and seven angles; a heptagon. while Heptagon as a noun is a polygon with seven sides and seven angles.
Part of speech: noun
Definition: A polygon with seven sides and seven angles; a heptagon.
Part of speech: noun
Definition: A polygon with seven sides and seven angles.
We hope you now know whether to use Septagon or Heptagon in your sentence.