All abbreviations starting with B
| Term | Full Form | Category |
|---|---|---|
| B | Bachelor 
| Others |
| B | Back
| Others |
| B | Backbone
| Others |
| B | Bad
| Others |
| B | Ballad
| Others |
| B | Ballistic
| Others |
| B | Balls
| Others |
| B | Bananas
| Others |
| B | Band
| Others |
| B | Banned
| Others |
| B | Baptized
| Others |
| B | Barcelona
| Others |
| B | Bargain
| Others |
| b | Barn
| Others |
| B | Barrier
| Others |
| B | Bartholomew
| Others |
| B | Baryon
| Others |
| B | Baryon number
| Others |
| B | Base
| Others |
| B | Baseball
| Others |
| B | Basic
| Others |
| B | BASIC language source code file
| Others |
| B | Bass
| Others |
| B | Batch list
| Others |
| B | Bath
| Others |
| B | Bati
| Others |
| B | Battery
| Others |
| B | Bay
| Others |
| B | Be
| Others |
| B | Bear
| Others |
| B | Beatrice
| Others |
| B | Beatriz
| Others |
| B | Beau (French coin grade equivalent to Very Good)
| Others |
| B | Beauty
| Others |
| B | Behavior
| Others |
| B | Bei
| Others |
| B | Bel
| Others |
| B | Belief
| Others |
| B | Believe
| Others |
| B | Bell
| Others |
| B | Bello (Italian coin grade equivalent to Very Good)
| Others |
| B | Belt
| Others |
| B | Bemisaal
| Others |
| B | Bering Standard Time [UTC - 1100]
| Others |
| B | Berkowitz
| Others |
| B | Bernard
| Others |
| B | Besselian
| Others |
| B | Best
| Others |
| B | Betty
| Others |
| B | Biafra
| Others |