heptadecagon
Syllables: hept·a·dec·a·gon/hɛp.təˈdɛ.kə.ɡɑn/
heptadecagon noun: a polygon with seventeen sides and seventeen angles.

Noun
heptadecagon (plural heptadecagons)
- A polygon with seventeen sides and seventeen angles.
- The regular 17-sided polygon (heptadecagon) can be constructed with the help of a compass and a ruler.2001, Kunihiko Kasahara, Amazing Origami, New York, N.Y.: Sterling Publishing, →ISBN
- Synonyms:
- 17-gon, heptakaidecagon, septadecagon
heptadecagon meaning in Thai
heptadecagon in Thai
- geometry
- รูปสิบเจ็ดเหลี่ยม
Synonyms of heptadecagon
- 17-gon
- heptakaidecagon
- septadecagon
Forms of heptadecagon
| plural | heptadecagons |
|---|
Origin of heptadecagon
From heptadeca- + -gon.
Questions about heptadecagon
- What does heptadecagon mean?
- Heptadecagon means a polygon with seventeen sides and seventeen angles.
- What is heptadecagon in Thai?
- Heptadecagon in Thai is รูปสิบเจ็ดเหลี่ยม. See Heptadecagon meaning in Thai.
- What part of speech is heptadecagon?
- Heptadecagon is a noun.
- How do you pronounce heptadecagon?
- Heptadecagon is pronounced /hɛp.təˈdɛ.kə.ɡɑn/ (US).
- What is the plural of heptadecagon?
- The plural of heptadecagon is heptadecagons.
Words near heptadecagon in the dictionary
Source and license
Adapted from Wiktionary: heptadecagon (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Flame, not lame-heptadecagon.wav.
Cite this entry: “heptadecagon.” Word.ws, https://word.ws/heptadecagon. Based on Wiktionary, CC BY-SA 4.0.
