BD

Twice a Day (Medication)

BD

Base Detonating

Bd

displayed luminance

BD

abbreviation: Bermuda (UK western N Atlantic islands)
Found on http://www.encyclo.co.uk/local/20021

BD

The two-character ISO 3166 country code for BANGLADESH.
Found on http://www.duke.edu/~charvey/Classes/wpg/bfglosb.htm

BD

abbreviation of Bonner Durchmusterung (q.v.), an astronomical catalog.
Found on http://www.britannica.com/eb/a-z/b/35

Bd

BD or bondage and discipline is a form of sexual activity involving bondage and role-playing or humiliation but, unlike SM, little or no pain.
Found on http://www.probertencyclopaedia.com/browse/AB.HTM

BD

Big Deal -or- Baby Dance -or- Brain Drain
Found on http://www.encyclo.co.uk/local/21662

bd

birthday
Found on http://www.noslang.com/dictionary/b/

BD

Border disease
Found on http://www.library.illinois.edu/vex/vetabbrev.htm

bd

Backdoor
Found on http://www.chatslang.com/terms/online_gaming

BD

Best Dog
Found on http://www.dogshowcentral.co.uk/terminology.php
No exact match found