dièdre
French, noun\djɛdʁ\
dièdre is a French masculine noun meaning “dihedron” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Espace délimité par deux plans sécants”.
What does dièdre mean in English?
noun
- 1
masculinedihedron
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
adjective: 1. Qui est déterminé par la rencontre de deux plans.
noun: 1. Espace délimité par deux plans sécants. 2. Passage de rocher constitué de deux plans, généralement sans prises, formant un angle obtus dont le fond est parcouru par une fissure qui permet l’escalade. 3. Angle formé par le plan de chaque aile.
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 dièdre
- dièdres plural
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce dièdre?
- \djɛdʁ\
Sources: English Wiktionary, French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
How common is dièdre in French?
dièdre 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).