Where does “multiantigen” come from?

multiantigen (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.

multiantigen (English): Of or relating to more than one antigen

Definitions

  1. Of or relating to more than one antigen

Ancestry of “multiantigen”, step by step

multiantigen 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 multi

StepLanguageWordMeaning
1EnglishmultiA multituberculate; Neolamprologus multifasciatus
2EnglishmultituberculateHaving molars with multiple rows of cusps; Any of...
3EnglishtuberculateHaving tubercles; Tubercular
4Latintuberculatuswarty, tuberculate
5Latintūberculuma small swelling, bump, or protuberance; a boil, pimple, tubercle
6Latintūbera hump, bump, swelling, protuberance; excrescence
7Proto-Italictūβos
8Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong
Every word from Proto-Indo-European yek-