The story
- Englishgonococc(us)
- Proto-Indo-European*h₂el-
- Proto-Indo-European*h₂élisder.?
- English todaygonococcal
From gonococc(us) + -al.
First known use, by meaning
- from 19th c. Of, or pertaining to, gonococcus.
Etymology from Wiktionary, CC BY-SA 4.0.