| Deutsch | deu-000 |
| Siebeneck | |
| Afrikaans | afr-000 | heptagoon |
| Afrikaans | afr-000 | sewehoek |
| asturianu | ast-000 | heptágonu |
| беларуская | bel-000 | сямівугольнік |
| беларуская | bel-000 | сямікутнік |
| বাংলা | ben-000 | সপ্তভুজ |
| català | cat-000 | heptàgon |
| čeština | ces-000 | sedmiúhelník |
| 普通话 | cmn-000 | 七角形 |
| 普通话 | cmn-000 | 七边形 |
| 國語 | cmn-001 | 七角形 |
| 國語 | cmn-001 | 七邊形 |
| Hànyǔ | cmn-003 | qi1 bian1 xing2 |
| Hànyǔ | cmn-003 | qi1 jiao3 xing2 |
| Cymraeg | cym-000 | seithongl |
| dansk | dan-000 | heptagon |
| Deutsch | deu-000 | Heptagon |
| English | eng-000 | heptagon |
| English | eng-000 | septagon |
| Esperanto | epo-000 | heptagono |
| Esperanto | epo-000 | sepangulo |
| Esperanto | epo-000 | seplatero |
| suomi | fin-000 | heptagoni |
| suomi | fin-000 | seitsenkulmio |
| français | fra-000 | heptagone |
| Gàidhlig | gla-000 | seachd-shliosach |
| galego | glg-000 | heptágono |
| Srpskohrvatski | hbs-001 | sedmokut |
| Srpskohrvatski | hbs-001 | sedmougao |
| עברית | heb-000 | משובע |
| magyar | hun-000 | heptagon |
| magyar | hun-000 | hétszög |
| íslenska | isl-000 | sjöhyrningur |
| italiano | ita-000 | eptagono |
| italiano | ita-000 | ettagono |
| 日本語 | jpn-000 | 七角形 |
| 日本語 | jpn-000 | 七辺形 |
| ქართული | kat-000 | შვიდკუთხედი |
| ქართული | kat-000 | ჰეპტაგონი |
| 한국어 | kor-000 | 칠각형 |
| Kölsch | ksh-000 | Sibbeegg |
| Kölsch | ksh-000 | Sibbe’eck |
| Kölsch | ksh-000 | Sivve’äk |
| lengua lumbarda | lmo-000 | eptàgon |
| latviešu | lvs-000 | septiņstūris |
| Nederlands | nld-000 | zevenhoek |
| nynorsk | nno-000 | heptagon |
| bokmål | nob-000 | heptagon |
| پښتو ژبه | pbu-000 | اوڅنډی |
| فارسی | pes-000 | هفتضلعی |
| polski | pol-000 | kąt siódemki |
| polski | pol-000 | siedmiokąt |
| português | por-000 | heptágono |
| Urin Buliwya | quh-000 | qanchis chiru |
| Urin Buliwya | quh-000 | qanchis kʼuchu |
| Chanka rimay | quy-000 | qanchis chiru |
| Chanka rimay | quy-000 | qanchis kuchu |
| Qusqu qhichwa simi | quz-000 | qanchis chiru |
| Qusqu qhichwa simi | quz-000 | qanchis kʼuchu |
| română | ron-000 | heptagon |
| русский | rus-000 | семиуго́льник |
| русский | rus-000 | семиугольник |
| slovenčina | slk-000 | sedemuholník |
| slovenščina | slv-000 | sedemkotnik |
| español | spa-000 | heptágono |
| српски | srp-000 | седмоугао |
| svenska | swe-000 | heptagon |
| Tagalog | tgl-000 | pitsiha |
| ภาษาไทย | tha-000 | รูปเจ็ดเหลี่ยม |
| Türkçe | tur-000 | yedigen |
| Bahasa Malaysia | zsm-000 | heptagon |