Where does “hypersialorrhea” come from?

hypersialorrhea (English) comes from English sialorrhea, from English -rrhea, from Ancient Greek ῥοία, from Ancient Greek ῥέω, from Proto-Indo-European srew-, from Proto-Indo-European ser- — to flow; to guard; to bind, to tie together.

hypersialorrhea (English): Excessive drooling

Definitions

  1. Excessive drooling

Ancestry of “hypersialorrhea”, step by step

hypersialorrhea traces back through two separate lines of ancestry.

via English sialorrhea

StepLanguageWordMeaning
1EnglishsialorrheaDrooling; the flow of excess saliva from the...
2English-rrheaflowing
3Ancient Greekῥοίαflow, flux
4Ancient GreekῥέωI flow, stream, run, gush; I let flow, pour; I...
5Proto-Indo-Europeansrew-to flow, stream
6Proto-Indo-Europeanser-to flow; to guard; to bind, to tie together

via English hyper

StepLanguageWordMeaning
1Englishhyperhyperactive; energetic; overly diligent;...
Every word from Proto-Indo-European ser-Every word from Proto-Indo-European srew-Every word from Ancient Greek ῥέω