ro
Spanish, noun/ˈro/
ro is spelled R-O (2 letters) and appears 5.1 times per million words in written Spanish, the 11,726th most frequent Spanish word form (wordfreq, 2021 data). Ro is a Spanish feminine noun meaning “rho; the Greek letter Ρ, ρ” (English Wiktionary, September 2026). The Spanish Wiktionary (Wikcionario) defines it as “Denominación para ρ, la decimoséptima letra del alfabeto griego”.
What does ro mean in English?
noun
- 1
femininerho; the Greek letter Ρ, ρ
Source: English Wiktionary, Spanish section, dump of September 2, 2026 (CC BY-SA 4.0).
How Spanish dictionaries define it
interjection: 1. Voz de que se usa repetida para arrullar a los niños.
noun: 1. Denominación para ρ, la decimoséptima letra del alfabeto griego.
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 ro
- ros plural
Source: English Wiktionary and Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026).
How do you pronounce ro?
- /ˈro/
- [ˈro]
Sources: English Wiktionary, Spanish Wiktionary (Wikcionario) (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.
English words that translate to ro
Source: the translation tables of the English Wiktionary, dump of September 2, 2026.
How common is ro in Spanish?
ro appears 5.1 times per million words in written Spanish.
Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).