RU Definition
RU
abbreviation
- 1. IVR.
- Republic of Burundi.
Ru
symbol
- 1. chem.
- Ruthenium.
Rugby Union
noun
- 1. An association of rugby clubs formed in 1871.
2. A formerly amateur now partly professional form of rugby, played with teams of 15 players according to Rugby Union rules.
- Form: rugby union (usually)
