Where does “антигенный” come from?

антигенный (Russian) comes from Russian антиге́н, 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.

антигенный (Russian): antigen; antigenic

Definitions

  1. antigen; antigenic

Ancestry of “антигенный”, step by step

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