Octagonal
Octagonal adjective - Of or relating to or shaped like an octagon.
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Synonyms for Octagonal
Triangular and octagonal are semantically related. In some cases you can use "Triangular" instead an adjective "Octagonal".
Nearby Words: octagon, octahedron
Triangular
Triangular adjective - Having three angles; forming or shaped like a triangle.
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Synonyms for Triangular
Octagonal and triangular are semantically related. Sometimes you can use "Octagonal" instead an adjective "Triangular".
Nearby Word: triangle
Mutual synonyms
Both words in one sentence
- As his victory loomed, everything became more angular - the moon was now octagonal, clouds were square or triangular, etc.
Source: Video Game / Nexus War -
As his victory loomed, everything became more angular - the moon was now octagonal, clouds were square or triangular, and islands and continents were sucked into the void except for a huge, perfectly angular glyph.
Source: Alien Geometries
Cite this Source
Triangular and Octagonal. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/octagonal/triangular
Octagonal & Triangular. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/octagonal/triangular>.
Triangular or Octagonal. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/octagonal/triangular.
Google Ngram Viewer shows how "octagonal" and "triangular" have occurred on timeline