Browse All Abbreviation Categories
- 12361. Optometry
- 12362. Opu
- 12363. Oracle
- 12364. Orang
- 12365. Orange County
- 12366. Oranges
- 12367. Orangutan
- 12368. Oratorio
- 12369. Orb
- 12370. Orbit
- 12371. Orbitals
- 12372. Orbiter
- 12373. Orc
- 12374. Orca
- 12375. Orchard
- 12376. Orchestra
- 12377. Orchestral
- 12378. Orchestration
- 12379. Orchestrator
- 12380. Orchestre