aracnoides
Spanish, noun[aɾakˈnojð̞es]
aracnoides is spelled A-R-A-C-N-O-I-D-E-S (10 letters) and appears about once in every 37 million words in written Spanish, the 217,717th most frequent Spanish word form (wordfreq, 2021 data). Aracnoides is a Spanish masculine noun meaning “arachnoid mater” (English Wiktionary, September 2026). The Spanish Wiktionary (Wikcionario) defines it as “Una de las tres meninges, menbrana entre la duramadre y la piamadre. Encierra el espacio subaracnoideo que…”.
What does aracnoides mean in English?
noun
- 1
masculinearachnoid mater
Source: English Wiktionary, Spanish section, dump of September 2, 2026 (CC BY-SA 4.0).
How Spanish dictionaries define it
noun: 1. Una de las tres meninges, menbrana entre la duramadre y la piamadre. Encierra el espacio subaracnoideo que contiene el líquido cefalorraquídeo.
The definition in the Spanish Wiktionary (Wikcionario), in Spanish.
Source: Spanish Wiktionary (Wikcionario), dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.
How do you pronounce aracnoides?
- [aɾakˈnojð̞es]
Sources: English Wiktionary, Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
How common is aracnoides in Spanish?
aracnoides appears about once in every 37 million words in written Spanish.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).