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pentadecagon

[ pen-tuh-dek-uh-gon, -guhn ]
/ ˌpɛn təˈdɛk əˌgɒn, -gən /

noun Geometry.

a polygon having 15 angles and 15 sides.

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What does “Indigenous” mean?
characterized by cleverness or originality of invention or construction.
carried on abroad, or with other countries.
relating to or being a people who are the original, earliest known inhabitants of a region, or are their descendants.
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Origin of pentadecagon

penta- + decagon

Words nearby pentadecagon

pentachloronitrobenzene, pentachlorophenol, pentacle, pentad, pentadactyl, pentadecagon, pentaerythritol, pentaerythritol tetranitrate, pentagon, pentagonal dodecahedron, Pentagonese
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020