R.
See also: Appendix:Variations of "r"
English
Proper noun
R.
- Abbreviation of Regina., the queen-regnant.
- Abbreviation of Rex., the king-regnant.
Latin
Noun
R. m (indeclinable)
- Abbreviation of rabbī.
- 1655, Edward Pococke, באב מוסי: Porta Moſis, ſive, diſſertationes aliqvot à R. Moſe Maimonide, main title