B/D abbreviation for 1. (Banking & Finance) bank draft 2. (Commerce) commerce bills discounted 3. (Accounting & Book-keeping) accounting Also: b/d brought down Collins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014bd. pl. bds. 1. board. 2. bound. 3. bundle. B/D 1. bank draft. 2. bills discounted. B.D. Bachelor of Divinity. Random House Kernerman Webster’s College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.