sérum
French, noun/se.ʁɔm/
sérum is spelled S-É-R-U-M (5 letters) and appears 3.2 times per million words in written French, the 15,113th most frequent French word form (wordfreq, 2021 data). Sérum is a French masculine noun meaning “serum (all senses)” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Liquide qui surnage lorsque le sang se coagule”.
What does sérum mean in English?
noun
- 1
masculineserum (all senses)
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
noun: 1. Liquide qui surnage lorsque le sang se coagule. 2. Liquide que l’on extrait du sang ou que l’on prépare artificiellement pour divers emplois thérapeutiques.
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 sérum
- sérums plural
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce sérum?
- /se.ʁɔm/
- \se.ʁɔm\
Sources: English Wiktionary, French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
English words that translate to sérum
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.
How common is sérum in French?
sérum appears 3.2 times per million words in written French.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).