heptadecagon

== English == === Etymology === From heptadeca- +‎ -gon. === Pronunciation === Hyphenation: hept‧a‧dec‧a‧gon === Noun === heptadecagon (plural heptadecagons) (geometry) A polygon with seventeen sides and seventeen angles. ==== Synonyms ==== 17-gon septadecagon ==== Related terms ==== heptadecagonal ==== Translations ====