ITdizionario Italiano da rm a roba
- rm
- RMS Carpathia
- RMS Lusitania
- RMS Queen Mary
- RMS Titanic
- Rmvb
- RN
- RNA
- RNA editing
- RNA eterogeneo nucleare
- RNA interference
- RNA messaggero
- RNA non codificante
- RNA polimerasi
- RNA ribosomiale
- RNA transfer
- RNB
- rnnovo
- RO
- Ro dong
- ROA
- Road Town
- Road train
- Road Trip
- Road Warrior Animal
- Road Warrior Hawk
- Roadracers
- Roadrunner Records
- Roadrunner United
- Roadster
- Roald Amundsen
- Roald Dahl
- Roald Hoffmann
- Roaming
- Roan
- Roanne
- roano
- Roast beef
- Roast-beef
- ROB
- Rob Bourdon
- Rob Halford
- Rob Levin
- Rob Pike
- Rob Rensenbrink
- Rob Roy
- Rob Schneider
- Rob Van Dam
- Rob Zombie
- roba
