Where does “hyperinfectiousness” come from?

hyperinfectiousness (English) comes from English infectiousness, from English -ness, from Middle English -nesse, from Old English -nes, from Proto-West Germanic -nassī, from Proto-Germanic -inassuz, from Proto-West Germanic -ī, from Proto-Germanic -į̄ — Creates collective nouns, which refer to groups...

hyperinfectiousness (English): The condition of being hyperinfectious

Definitions

  1. The condition of being hyperinfectious

Ancestry of “hyperinfectiousness”, step by step

hyperinfectiousness traces back through two separate lines of ancestry.

via English infectiousness

StepLanguageWordMeaning
1EnglishinfectiousnessThe state or condition of being infectious
2English-nessAppended to adjectives to form nouns meaning "the...
3Middle English-nesseAffixed to adjectives to form abstract nouns...
4Old English-nesUsed to form abstract nouns, usually from...
5Proto-West Germanic-nassīUsed to form abstract nouns, usually from...
6Proto-Germanic-inassuz-ness
7Proto-West Germanic-ness, -th
8Proto-Germanic-į̄-th
9Proto-Indo-European-íh₂
10Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

via English hyper

StepLanguageWordMeaning
1Englishhyperhyperactive; energetic; overly diligent;...
Every word from Proto-Indo-European -h₂