Find the word definition


IBD may refer to:

In business:

  • Investment Banking Division, a department of an investment bank
  • Independent Bicycle Dealers, a small bicycle business
  • Investor's Business Daily, a national newspaper in the United States

In science and medicine:

  • Identity by descent, alleles that are identical because they descended directly from the same ancestral allele
  • Inclusion Body Disease, a destructive virus occurring in boid snakes
  • Infectious bursal disease, a poultry disease causing immunosuppression
  • Inflammatory bowel disease, a group of inflammatory conditions of the large and small intestines
  • Iodobenzene dichloride, a reagent used in organic chemistry
  • Ion beam deposition

Other uses:

  • Institute of Brewing and Distilling, an international organisation for brewing
  • International Beer Day, an August 5 celebration