What is the meaning of Ρ?
(Can we verify this sense?) 3π
Lower-case rho (ῥῶ), the 17th letter of the ancient Greek alphabet. It represented the alveolar trill /r/. It is preceded by π and followed by σ.
The lower case letter rho (ρο), the 17th letter of the modern Greek alphabet.
Source: wiktionary.orgSearch words containing