diacétyle
French, noun\dja.se.til\
diacétyle is spelled D-I-A-C-É-T-Y-L-E (9 letters) and appears about once in every 40 million words in written French, the 200,689th most frequent French word form (wordfreq, 2021 data). Diacétyle is a French masculine noun meaning “diacetyl” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Cétone de formule brute C₄H₆O₂”.
What does diacétyle mean in English?
noun
- 1
masculinediacetyl
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
noun: 1. Cétone de formule brute C₄H₆O₂
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 diacétyle
- diacétyles plural
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce diacétyle?
- \dja.se.til\
Sources: English Wiktionary, French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
How common is diacétyle in French?
diacétyle appears about once in every 40 million words in written French.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).