pentagonal
French, adjective/pɛ̃.ta.ɡɔ.nal/
pentagonal is spelled P-E-N-T-A-G-O-N-A-L (10 letters) and appears about once in every 10 million words in written French, the 101,144th most frequent French word form (wordfreq, 2021 data). Pentagonal is a French adjective meaning “pentagonal” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Qui a la forme d’un pentagone”.
What does pentagonal mean in English?
adjective
- 1
pentagonal
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
adjective: 1. Qui a la forme d’un pentagone.
The definition in the French Wiktionary (Wiktionnaire), in French.
Source: French Wiktionary (Wiktionnaire), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.
Forms of pentagonal
- pentagonale feminine
- pentagonaux masculine plural
- pentagonales feminine plural
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce pentagonal?
- /pɛ̃.ta.ɡɔ.nal/
- \pɛ̃.ta.ɡɔ.nal\
Sources: English Wiktionary, French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
How common is pentagonal in French?
pentagonal appears about once in every 10 million words in written French.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).