IBS

• IPA^(key): /aɪ.biːˈɛs/

IBS (not comparable)

1. Initialism of identical by state.

IBS (uncountable)

1. (medicine) Initialism of irritable bowel syndrome.
   • 2023 September 12, Arwa Mahdawi, “The US has such a love affair with laxatives that there is now a national shortage. This is not normal”, in The Guardian‎^[1], →ISSN:

     While I don’t have a definitive answer for that, studies suggest that IBS is more common in women than men.

2. (dermatology) Initialism of ichthyosis bullosa of Siemens.

• Crohn's disease

• bis-, SBI, SIB, BSI, bis, sib, BiS, BIS

IBS

1. Initialism of Inbetriebsetzung.

   Synonym: IBN