Where does “eisprong” come from?

eisprong (Dutch) comes from German Eisprung, from German Ei, from Middle High German ei, from Old High German ei, from Proto-West Germanic aij, from English ice, from Middle English is, from Old English īs — ice, frost.

eisprong (Dutch): ovulation

Definitions

  1. ovulation

Ancestry of “eisprong”, step by step

eisprong traces back through 3 separate lines of ancestry.

via German Eisprung

StepLanguageWordMeaning
1GermanEisprungovulation
2GermanEiegg; something egg-shaped; testicle; ball
3Middle High Germaneiegg
4Old High Germaneian egg
5Proto-West Germanicaijegg
6EnglishiceWater in frozen form; Any frozen volatile...
7Middle Englishisice; That which is short-lived like ice; icy...
8Old Englishīsice
9Proto-West Germanicīsice
10Proto-Germanicīsąice
11Proto-Indo-Europeanh₁eyH-ice, frost

via Dutch ei

StepLanguageWordMeaning
1Dutcheiegg
2Middle Dutcheiegg
3Old Dutchei

via Dutch sprong

StepLanguageWordMeaning
1Dutchsprongjump, leap
Every word from Proto-Indo-European h₁eyH-
eisprong — Etymology, Origin & Word History | Etymology Explorer