Where does “pseudotyping” come from?

pseudotyping (English) comes from English pseudotype, from English type, from Middle English type, from Latin typus, from Ancient Greek τύπος, from Ancient Greek τύπτω, from Proto-Indo-European (s)tewp-, from Proto-Indo-European (s)tew- — to push, to hit.

pseudotyping (English): The formation of pseudotypes by the exchange of...

Definitions

  1. The formation of pseudotypes by the exchange of...

Ancestry of “pseudotyping”, step by step

pseudotyping traces back through two separate lines of ancestry.

via English pseudotype

StepLanguageWordMeaning
1EnglishpseudotypeA viral vector having envelope proteins from two...
2EnglishtypeA grouping based on shared characteristics; a...
3Middle Englishtypesymbol, figure, emblem
4Latintypusfigure, image; type, form, sort, kind; form,...
5Ancient GreekτύποςA blow, pressing; The results of a blow: mark,...
6Ancient Greekτύπτωto beat, strike, smite; to beat, strike oneself
7Proto-Indo-European(s)tewp-to push, to stick
8Proto-Indo-European(s)tew-to push, to hit

via English ing

StepLanguageWordMeaning
1EnglishingA meadow, especially a low meadow near a river;...
2Middle Englishing
3Old Englishingmeadow, water meadow, ing
4Old Norseengmeadow
5Proto-GermanicangijōA low lying meadow in a valley or near a river
6Proto-Indo-Europeanh₂énkoscurve, bend
7Proto-Indo-Europeanh₂enk-curve, bend
Every word from Proto-Indo-European (s)tew-Every word from Proto-Indo-European (s)tewp-Every word from Ancient Greek τύπτω