Where does “Oosta'ei” come from?

Oosta'ei (Plautdietsch) comes from Plautdietsch Ei, from Middle Low German ei, from Old Saxon ei, from Proto-West Germanic aij, from English ice, from Middle English is, from Old English īs, from Proto-West Germanic īs — ice, frost.

Oosta'ei (Plautdietsch): Easter egg

Definitions

  1. Easter egg

Ancestry of “Oosta'ei”, step by step

Oosta'ei traces back through two separate lines of ancestry.

via Plautdietsch Ei

StepLanguageWordMeaning
1PlautdietschEiegg
2Middle Low Germanei
3Old Saxoneiegg
4Proto-West Germanicaijegg
5EnglishiceWater in frozen form; Any frozen volatile...
6Middle Englishisice; That which is short-lived like ice; icy...
7Old Englishīsice
8Proto-West Germanicīsice
9Proto-Germanicīsąice
10Proto-Indo-Europeanh₁eyH-ice, frost

via Plautdietsch Oostren

StepLanguageWordMeaning
1PlautdietschOostrenEaster
2Middle Low Germanôsteren
3Old Saxon*ōstara
4Proto-West Germanic*AustrāEaster, festival celebrated at the spring equinox
5Proto-GermanicAustrǭspringtime, Easter; a goddess of spring and...
6Proto-Indo-Europeanh₂ews-dawn; east; to draw water, scoop up
Every word from Proto-Indo-European h₁eyH-Every word from Proto-Germanic īsąEvery word from Proto-West Germanic īs