Where does “phosphoantigen” come from?

phosphoantigen (English) comes from English antigen, from French antigène, from French gène, from Middle French gehenne, from Old French gehine, from Old French gehir, from Frankish jehhjan, from Proto-Germanic jehaną — to utter.

phosphoantigen (English): Any of a class of non-peptidic antigens that are...

Definitions

  1. Any of a class of non-peptidic antigens that are...

Ancestry of “phosphoantigen”, step by step

phosphoantigen traces back through two separate lines of ancestry.

via English antigen

StepLanguageWordMeaning
1EnglishantigenA substance that induces an immune response,...
2Frenchantigèneantigen
3Frenchgènegene
4Middle Frenchgehenne
5Old Frenchgehinepunishment resulting from admission of guilt;...
6Old Frenchgehirto admit, confess, acknowledge
7Frankishjehhjanto say, confess
8Proto-Germanicjehanąto speak, say, express
9Proto-Indo-Europeanyék-e-ti
10Proto-Indo-Europeanyek-to utter

via English phospho

StepLanguageWordMeaning
1Englishphospho
Every word from Proto-Indo-European yek-Every word from Proto-Indo-European yék-e-tiEvery word from Proto-Germanic jehaną