blastocyste
French, noun/blas.tɔ.sist/
blastocyste is spelled B-L-A-S-T-O-C-Y-S-T-E (11 letters) and appears about once in every 31 million words in written French, the 177,898th most frequent French word form (wordfreq, 2021 data). Blastocyste is a French masculine noun meaning “blastocyst” (English Wiktionary, September 2026). The French Wiktionary (Wiktionnaire) defines it as “Stade du développement embryonnaire précoce des mammifères (de 5 à 7 jours chez l’homme)”.
What does blastocyste mean in English?
noun
- 1
masculineblastocyst
Source: English Wiktionary, French section, dump of September 2, 2026 (CC BY-SA 4.0).
How French dictionaries define it
noun: 1. Stade du développement embryonnaire précoce des mammifères (de 5 à 7 jours chez l’homme).
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 blastocyste
- blastocystes plural
Source: English Wiktionary and French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce blastocyste?
- /blas.tɔ.sist/
- \blas.tɔ.sist\
Sources: English Wiktionary, French Wiktionary (Wiktionnaire) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
English words that translate to blastocyste
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.
How common is blastocyste in French?
blastocyste appears about once in every 31 million words in written French.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).