Pentagonal
Pentagonal adjective - Of or relating to or shaped like a pentagon.
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Synonyms for Pentagonal
Quinary and pentagonal are semantically related in having five of something topic. In some cases you can use "Quinary" instead an adjective "Pentagonal".
Quinary
Pentagonal and quinary are semantically related in having five of something topic. You can use "Pentagonal" instead an adjective "Quinary".
Mutual synonyms
Cite this Source
Quinary and Pentagonal. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/pentagonal/quinary
Pentagonal & Quinary. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/pentagonal/quinary>.
Quinary or Pentagonal. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/pentagonal/quinary.
Google Ngram Viewer shows how "pentagonal" and "quinary" have occurred on timeline