persulfate
French, noun\pɛʁ.syl.fat\
persulfate is spelled P-E-R-S-U-L-F-A-T-E (10 letters) and appears about once in every 60 million words in written French, the 244,837th most frequent French word form (wordfreq, 2021 data). Persulfate is a French masculine noun meaning “persulfate” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Oxoacide qui a un peroxyde attaché à un ou plusieurs atomes de soufre”.
What does persulfate mean in English?
noun
- 1
masculinepersulfate
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
noun: 1. Oxoacide qui a un peroxyde attaché à un ou plusieurs atomes de soufre. 2. Cet anion combiné à l'ammoniac, utilisé, jadis, comme affaiblisseur des clichés trop durs.
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 persulfate
- persulfates plural
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce persulfate?
- \pɛʁ.syl.fat\
Sources: English Wiktionary, French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
How common is persulfate in French?
persulfate appears about once in every 60 million words in written French.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).