b.i.d.

Origin of b.i.d.

From the Latin word bis in diē

B.I.D.

  1. Bachelor of Industrial Design.
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British Dictionary definitions for b.i.d.

b.i.d.

abbreviation for (in prescriptions)
  1. bis in die

Word Origin for b.i.d.

Latin: twice a day
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

b.i.d. in Medicine

b.i.d.

abbr.
  1. bis in die (twice a day)
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.