Where does “pseudoinfectious” come from?

pseudoinfectious (English) comes from English pseudo, from English pseudo-, from Ancient Greek ψευδής, from Ancient Greek -ής, from Proto-Indo-European -ēs, from Proto-Indo-European -ess, from Proto-Indo-European -os — Creates action nouns or result nouns from verbs;...

pseudoinfectious (English): That causes pseudoinfection

Definitions

  1. That causes pseudoinfection

Ancestry of “pseudoinfectious”, step by step

pseudoinfectious traces back through two separate lines of ancestry.

via English pseudo

StepLanguageWordMeaning
1EnglishpseudoAn intellectually pretentious person; a...
2Englishpseudo-False, not genuine, fake
3Ancient Greekψευδήςlying, false, untrue; deceived, beguiled
4Ancient Greek-ήςadjective suffix
5Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
6Proto-Indo-European-ess
7Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via English infectious

StepLanguageWordMeaning
1EnglishinfectiousTransmitted from one person to another, usually...
Every word from Proto-Indo-European -os