Meanings
nountridecagon (plural tridecagons)
plural tridecagons
- geometryA polygon having thirteen sides and thirteen angles.
Synonyms: 13-gon, trisdecagon, triskaidecagon
Synonyms & antonyms
nounA polygon having thirteen sides and thirteen angles.
Similar
Also see
Origin
Translations
Bulgarian тринадесетоъгълник
- тринадесетоъгълник (trinadesetoăgălnik)geometry
Catalan tridecàgon
- tridecàgongeometry
Chinese Mandarin 十三邊形 /十三边形
- 十三邊形 /十三边形 (shísān biānxíng)geometry
Czech třináctiúhelník
- třináctiúhelníkgeometry
Dutch dertienhoek
- dertienhoekgeometry
Esperanto dektrilatero
- dektrilaterogeometry
Finnish 13-kulmio (kolmetoistakulmio)
- 13-kulmio (kolmetoistakulmio)geometry
French tridécagone
- tridécagonegeometry
German Dreizehneck
- Dreizehneckgeometry
Greek δεκατριάγωνο
- δεκατριάγωνο (dekatriágono)geometry
Hungarian tizenháromszög
- tizenháromszöggeometry
Italian tridecagono
- tridecagonogeometry
Japanese 十三角形
- 十三角形 (jūsankakukei)geometry
Korean 십삼각형
- 십삼각형 (sipsamgakhyeong)geometry
Polish trzynastokąt
- trzynastokątgeometry
Portuguese tridecágono
- tridecágonogeometry
Romanian tridecagon
- tridecagongeometry
Russian тринадцатиугольник
- тринадцатиугольник (trinadcatiugolʹnik)geometry
Spanish tridecágono
- tridecágonogeometry
Swedish tridekagon
- tridekagongeometry
Thai รูปสิบสามเหลี่ยม
- รูปสิบสามเหลี่ยมgeometry
Turkish onüçgen
- onüçgengeometry
Ukrainian тринадцятикутник
- тринадцятикутник (trynadcjatykutnyk)geometry
Rhymes & wordplay
Anagrams
Cite this entry
APA
tridecagon. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/tridecagon
MLA
“tridecagon.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/tridecagon. Accessed November 3, 2026.
Chicago
WatkinsX Dictionary, s.v. “tridecagon,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/tridecagon.
Source: tridecagon on Wiktionary, CC BY-SA 4.0.