Reconstruction:Proto-Slavic/ędro

See also: Reconstruction:Proto-Slavic/ědro

This Proto-Slavic entry contains reconstructed terms and roots. As such, the term(s) in this entry are not directly attested, but are hypothesized to have existed based on comparative evidence.

Proto-Slavic

Alternative forms

*jędro

Etymology

From Proto-Balto-Slavic *endra, from Proto-Indo-European *h₁en-d(ʰ)r-óm, from Proto-Indo-European *h₁én (“in”).

Noun

*ędro n

kernel, core

Declension

This noun needs an inflection-table template.

Descendants

East Slavic:
- Old East Slavic: ꙗдро (jadro)
  - Belarusian: ядро́ (jadró)
  - Russian: ядро́ (jadró)
    - → Bulgarian: ядро́ (jadró)
    - → Kazakh: ядро (ädro)
    - → Kyrgyz: ядро (yadro)
  - Rusyn: ядро́ (jadró)
  - Ukrainian: ядро́ (jadró)
South Slavic:
- Old Church Slavonic:
  Old Cyrillic: ѩдро (jędro)
- Macedonian: јадро (jadro)
- Serbo-Croatian:
  Cyrillic: је̏дро
  Latin: jȅdro
  Kajkavian Serbo-Croatian: jādrȅ (“kernel, core”), jãdro
  - Montenegrin (Piperi): jedrȍ
- Slovene: jêdro (tonal orthography)
West Slavic:
- Old Czech: jádro, jadro
  - Czech: jádro
- Polabian: jǫdrĕ
- Old Polish: jądro
  - Polish: jądro
- Silesian: jōndro
- Slovak: jadro
- Sorbian:
  - Lower Sorbian: jědro
  - Upper Sorbian: jadro

References

Vasmer, Max (1964–1973), “ядро́”, in Этимологический словарь русского языка [Etymological Dictionary of the Russian Language] (in Russian), transl. and suppl. by Oleg Trubachyov, Moscow: Progress
Derksen, Rick (2008), “*ędro”, in Etymological Dictionary of the Slavic Inherited Lexicon (Leiden Indo-European Etymological Dictionary Series; 4), Leiden, Boston: Brill, →ISBN, page 157