Main Entry: purulent
adj.
Etymology: Latin purulentus, from pur-, pus
Date: 1597
1 : containing, consisting of, or being pus <a purulent discharge>
2 : accompanied by suppuration
Main Entry: suppurate
int. verb
Inflected Form(s): -rat·ed; -rat·ing
Etymology: Latin suppuratus, past participle of suppurare, from sub- + pur-, pus
Date: 1656
1 : to form or discharge pus
- suppuration - noun
- suppurative - adjective
Main Entry: pyogenic
adj.
Etymology: International Scientific Vocabulary
Date: circa 1847
: producing pus <pyogenic bacteria>; also : marked by pus production <pyogenic meningitis>
I got more pussy errr I mean puss-related words than you care to know.