Definition of Membranous

Membranous: Pertaining to a membrane. As in acute membranous gingivitis, membranous nephropathy, and pseudomembranous colitis.


Last Editorial Review: 6/14/2012

Search MedTerms:


Back to MedTerms online medical dictionary A-Z List
Pill Identifier Tool

Need help identifying pills and medications?
Use the pill finder tool on RxList.