The word "suppurantia" is a Latin-based term that is commonly used in medical contexts to refer to something that promotes suppuration or the discharge of pus. The spelling of this word can be broken down phonetically as /səˌpjuː.ræn.ti.ə/. The "supp-" prefix, derived from the Latin word "suppurare", means "to produce pus". The "-antia" suffix, derived from the Latin word "agens", means "producing" or "causing". Therefore, the spelling of "suppurantia" denotes something that causes or promotes the production of pus.
Agents that cause suppuration.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.