Where does “sidderaal” come from?

sidderaal (Dutch) comes from Dutch aal, from Middle Dutch adel, from Old Dutch athal, from Proto-West Germanic aþal, from Proto-Germanic aþalą, from Proto-Indo-European at-al, from Proto-Indo-European h₂el- — to grow, nourish; beyond, other; to wander, roam.

sidderaal (Dutch): electric eel, "Electrophorus electricus"

Definitions

  1. electric eel, "Electrophorus electricus"

Ancestry of “sidderaal”, step by step

sidderaal traces back through 3 separate lines of ancestry.

via Dutch aal

StepLanguageWordMeaning
1Dutchaaleel; elver; padre
2Middle Dutchadel
3Old Dutchathal
4Proto-West Germanicaþalnobility; race
5Proto-Germanicaþaląnature, disposition; nobility, race
6Proto-Indo-Europeanat-alfamily, race
7Proto-Indo-Europeanh₂el-to grow, nourish; beyond, other; to wander, roam

via German Zitteraal

StepLanguageWordMeaning
1GermanZitteraalelectric eel, Electrophorus electricus
2Germanaalsingular imperative of aalen; first-person...
3Middle High Germanāl
4Old High Germanālall
5Proto-West Germanicallall
6Proto-Germanicallazall
7Proto-Indo-Europeanh₂él-to grow, nourish

via Dutch sidderen

StepLanguageWordMeaning
1Dutchsidderenshiver, tremble, quake
Every word from Proto-Indo-European h₂el-Every word from Proto-Indo-European at-alEvery word from Proto-Germanic aþalą
sidderaal — Etymology, Origin & Word History | Etymology Explorer