actina
Spanish, noun/aɡˈtina/
actina is spelled A-C-T-I-N-A (6 letters) and appears about once in every 12 million words in written Spanish, the 130,910th most frequent Spanish word form (wordfreq, 2021 data). Actina is a Spanish feminine noun meaning “actin (a globular structural protein)” (English Wiktionary, September 2026). The Spanish Wiktionary (Wikcionario) defines it as “Proteína constituyente de los microfilamentos, componente del citoesqueleto de las células eucariotas”.
What does actina mean in English?
noun
- 1
feminineactin (a globular structural protein)
Coordinate term: miosina
Source: English Wiktionary, Spanish section, dump of September 2, 2026 (CC BY-SA 4.0).
How Spanish dictionaries define it
noun: 1. Proteína constituyente de los microfilamentos, componente del citoesqueleto de las células eucariotas.
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 actina
- actinas plural
Source: English Wiktionary and Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce actina?
- /aɡˈtina/
- [aɣ̞ˈt̪i.na]
- [akˈt̪ina]
Sources: English Wiktionary, Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
English words that translate to actina
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.
How common is actina in Spanish?
actina appears about once in every 12 million words in written Spanish.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).