Where does “antiprothrombinase” come from?

antiprothrombinase (English) comes from English prothrombinase, from English prothrombin, from English pro-, from Latin prō, from Latin ratus, from Latin rēōr, from Proto-Italic rēōr, from Proto-Indo-European h₂reh₁- — to fit, to fix, to put together.

antiprothrombinase (English): Any substance that counters the function of prothrombinase

Definitions

  1. Any substance that counters the function of prothrombinase

Ancestry of “antiprothrombinase”, step by step

antiprothrombinase traces back through two separate lines of ancestry.

via English prothrombinase

StepLanguageWordMeaning
1EnglishprothrombinaseA complex that catalyzes the conversion of...
2EnglishprothrombinA glycoprotein, produced in the liver, that is...
3Englishpro-agreeing with; supporting; favouring;...
4Latinprōfor
5Latinratusconsidered, having been considered; established,...
6Latinrēōrto reckon, calculate
7Proto-Italicrēōrto reckon, to calculate; to think, to deem, to...
8Proto-Indo-Europeanh₂reh₁-to think, reason; to arrange
9Proto-Indo-Europeanh₂er-to fit, to fix, to put together

via English anti

StepLanguageWordMeaning
1EnglishantiOpposed to something; That has a torsion angle...
2Englishanti-Against, hostile to; Contrasting with the norm;...
3Ancient Greekἀντι-anti-, against; like, reminiscent of
4Ancient Greekᾰ̓ντῐ́opposite
Every word from Proto-Indo-European h₂er-