R33
R33 or R 33 stands for:
- Ring 33 (Belgium) , city motorway around the Belgian city of Poperinge
- Route 33 (Oman) , trunk road in Oman
- Regional Route 33 , regional road in northeast South Africa
- Nissan Skyline Type R33, Japanese car
- R33 (rigid airship) , British sister rigid airship to R34
- HMS Terpsichore (R33) , British S to W class destroyer
- INS Vikramaditya (R33), Indian aircraft carrier
- Diesel R33 (or R33 diesel), diesel mixture made from 67% fossil diesel, 7% biodiesel and 26% hydrogenated cooking fat, see diesel fuel # types
- " Urinary retention " (ICD10 code)
- "Risk of cumulative effects", one of the risk classifications according to R and S phrases
R-33 stands for:
- Wympel R-33 , Russian air-to-air guided missile
