Where does “imposterous” come from?

imposterous (English) comes from English impostor, from Middle French imposteur, from Late Latin impositor, from Latin impono, from Latin im-, from Latin īn-, from Latin în, from Latin en — in.

imposterous (English): fraudulent; pretending to be someone else

Definitions

  1. fraudulent; pretending to be someone else

Ancestry of “imposterous”, step by step

StepLanguageWordMeaning
1EnglishimpostorSomeone who attempts to deceive by using an...
2Middle Frenchimposteur—
3Late Latinimpositor—
4LatinimponoI place on or upon, set upon, lay upon; I impose...
5Latinim-Alternative form of in-; form of "in"; in
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 →Every word from Latin īn- →Every word from Proto-Italic en →