Where does “seroimmunity” come from?

seroimmunity (English) comes from English immunity, from Old French immunité, from Latin immunitas, from Latin immūnis, from Latin in- -is, from Latin īn-, from Latin în, from Latin en — in.

seroimmunity (English): immunity due to antibodies in blood serum

Definitions

  1. immunity due to antibodies in blood serum

Ancestry of “seroimmunity”, step by step

StepLanguageWordMeaning
1EnglishimmunityThe state of being insusceptible to something;...
2Old Frenchimmunité
3Latinimmunitasfreedom or exemption from taxes or public...
4Latinimmūnisfree or exempt from taxes, public service, or penalty (+ ablative)
5Latinin- -isless, without, lacking
6Latinīn-un-, non-, not
7Latinînin, at, on, upon, from (space)
8Latinenlookǃ beholdǃ; reallyǃ?; come onǃ
9Proto-Italicenin
10Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁én