acritarco
Spanish, noun[akɾiˈt̪aɾko]
acritarco is spelled A-C-R-I-T-A-R-C-O (9 letters). Acritarco is a Spanish masculine noun meaning “acritarch” (English Wiktionary, September 2026). The Spanish Wiktionary (Wikcionario) defines it as “Fósil de una estructura orgánica pequeña, no calcificada y no soluble en ácido que no puede ser clasificado…”.
What does acritarco mean in English?
noun
- 1
masculineacritarch
Source: English Wiktionary, Spanish section, dump of September 2, 2026 (CC BY-SA 4.0).
How Spanish dictionaries define it
noun: 1. Fósil de una estructura orgánica pequeña, no calcificada y no soluble en ácido que no puede ser clasificado de otra forma.
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.
Forms of acritarco
- acritarcos plural
Source: English Wiktionary and Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce acritarco?
- [akɾiˈt̪aɾko]
Sources: English Wiktionary, Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.