English abbreviations from owl to oxc
- OWL ((telescope) Orbiting Wide-angle Light-collectors, two satellites that will work together to observe cosmic rays hitting the Earth's atmosphere)
- OWLS (Older Wiser Ladies Society)
- OWM (Ostomy Wound Management)
- OWN (Oprah Winfrey Network)
- OWO (One Way Out)
- OWOL (One World Of Literature)
- OWP (On Weight Of Polypropylene)
- OWR (Office for Women's Research)
- OWRD (Oregon Water Resources Department)
- OWS (Occupy Wall Street)
- OWT (Oregon Water Trust)
- OWU (Ohio Wesleyan University)
- OWW (On-line Writing Workshop)
- OWWA (Ocracoke Working Watermen's Association)
- OWY (Original Works Yours)
- OX (IATA code for Orient Thai Airlines)
- OXA (OXanilic Acid)
- OXB (Osvaldo Vieiro International Airport)
- OXC (Optical cross-connect)
