Where does “ah” come from?

ah (Esperanto) comes from German ach, from Russian ох, from Proto-Slavic *oxъ, from Proto-Slavic *o — oh! (Used to express strong emotions).

ah (Esperanto): ah, oh

Definitions

  1. ah, oh

Ancestry of “ah”, step by step

ah traces back through 3 separate lines of ancestry.

via German ach

StepLanguageWordMeaning
1Germanachoh
2Russianохoh, ah
3Proto-Slavic*oxъoh
4Proto-Slavic*ooh! (Used to express strong emotions)

via Polish ach

StepLanguageWordMeaning
1Polishachah! expresses surprise, fear, pleasure, sadness, sudden understanding
2Old Polishachah! expresses surprise
3Proto-Slavic*axъUsed to express a lively feeling impulse; ah!

via Russian ах

StepLanguageWordMeaning
1Russianахah!, oh!; ah

Words derived from “ah

Every word from Proto-Slavic *o