Browse All Abbreviation Categories
- 18461. University Of Ottawa
- 18462. University Organization
- 18463. Universiy
- 18464. Unix
- 18465. Unix Command
- 18466. Unix commands
- 18467. Unix Directory
- 18468. Unix File
- 18469. Unknowns
- 18470. Unlicensed
- 18471. Unloader
- 18472. Unpaid
- 18473. Unreported
- 18474. Unrest
- 18475. Uns
- 18476. Unsaturated
- 18477. Unsupported
- 18478. Untouchable
- 18479. Upbeat
- 18480. Upcountry