Where does “bergander” come from?

bergander (English) comes from English Berg, from English iceberg, from Dutch ijsberg, from Dutch ijs, from Middle Dutch ijs, from Old Dutch īs, from Proto-West Germanic īs, from Proto-Germanic īsą — ice, frost.

bergander (English): A European duck (Tadorna tadorna), a sheldrake

Definitions

  1. A European duck (Tadorna tadorna), a sheldrake

Ancestry of “bergander”, step by step

bergander traces back through two separate lines of ancestry.

via English Berg

StepLanguageWordMeaning
1EnglishBergA place name, notably of
2EnglishicebergThe seaward end of a glacier; A huge mass of...
3Dutchijsbergiceberg
4Dutchijsice frozen liquid, notably water
5Middle Dutchijsice
6Old Dutchīs
7Proto-West Germanicīsice
8Proto-Germanicīsąice
9Proto-Indo-Europeanh₁eyH-ice, frost

via English gander

StepLanguageWordMeaning
1EnglishganderA male goose; A fool, simpleton; A glance, look
2Middle Englishgandregander
3Old Englishgandra
4Old Englishganragander, male goose
5Proto-Germanic*ganʀō
6Proto-Germanicganzôgander
7Proto-Indo-Europeanǵʰh₂énsgoose
Every word from Proto-Indo-European h₁eyH-
bergander — Etymology, Origin & Word History | Etymology Explorer