aracnoideo
Spanish, adjective/aɾaɡnoiˈdeo/
aracnoideo is spelled A-R-A-C-N-O-I-D-E-O (10 letters) and appears about once in every 66 million words in written Spanish, the 282,928th most frequent Spanish word form (wordfreq, 2021 data). Aracnoideo is a Spanish adjective meaning “arachnoid” (English Wiktionary, September 2026).
What does aracnoideo mean in English?
adjective
- 1
arachnoid
Source: English Wiktionary, Spanish section, dump of September 2, 2026 (CC BY-SA 4.0).
Forms of aracnoideo
- aracnoidea feminine
- aracnoideos masculine plural
- aracnoideas feminine plural
Source: English Wiktionary and Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce aracnoideo?
- /aɾaɡnoiˈdeo/
- [a.ɾaɣ̞.noi̯ˈð̞e.o]
Sources: English Wiktionary, Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
How common is aracnoideo in Spanish?
aracnoideo appears about once in every 66 million words in written Spanish.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).