Where does “sinovenous” come from?

sinovenous (English) comes from English venous, from Latin venosus, from Latin -ōsus, from Old Latin -ōssus.

sinovenous (English): Relating to venous sinuses (usually the dural ones) and their related veins, as for example in cerebral sinovenous thrombosis

Definitions

  1. Relating to venous sinuses (usually the dural ones) and their related veins, as for example in cerebral sinovenous thrombosis

Ancestry of “sinovenous”, step by step

sinovenous traces back through two separate lines of ancestry.

via English venous

StepLanguageWordMeaning
1EnglishvenousOf or pertaining to veins; Possessing veins;...
2Latinvenosusfull of veins, venous; dry, meagre
3Latin-ōsusose, -ous, -ful (full of or overly prone to)
4Old Latin-ōssus

via English Sino

StepLanguageWordMeaning
1EnglishSino
Every word from Old Latin -ōssus