Reconstruction:Proto-Slavic/dьnь

This Proto-Slavic entry contains reconstructed words 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

Etymology

From Proto-Balto-Slavic *dein-/*din-, from Proto-Indo-European (see *dyew-):

• Derksen: *d(e)y-n-
• Černyx: PIE stem in -en : *deyen-, with thematic vowel *deyn-o- : *din-o- (“day”), root *dey(ə)- : *di- (“to shine”)
• ЭССЯ: *din-, from *di-/*dey- (“to shine”) + *-n-

Baltic cognates include Lithuanian dienà (“day”), Latvian dìena (“day”), Old Prussian dēinā (“day”) (Asg. deinan).

Indo-European cognates include Sanskrit दिन (dina, “day”), Latin nun-dina (“market day”), Old Irish denus (“spatium temporis”), Proto-Germanic *tīnaz (“day”), Albanian ditë (“day”) (< *din-të). From the *dyew- root, Latin diēs (“day”), Old Irish die (“day”), Old Armenian տիւ (tiw, “day, daytime”), Albanian di.

Noun

*dь̏nь m

1. day

Declension

Accent paradigm c.

*dьnь (irregular n-stem)

Case	Singular	Dual	Plural
Nominative	*dьnь	*dьni	*dьne
Accusative	*dьnь	*dьni	*dьni
Genitive	*dьne	*dьnu	*dьnъ
Locative	*dьne	*dьnu	*dьnьxъ
Dative	*dьni	*dьnьma	*dьnьmъ
Instrumental	*dьnьmъ	*dьnьma	*dьnьmi
Vocative	*dьnь	*dьni	*dьne

Derived terms

• *dьněti
• *dьnina
• *dьnišče
• *dьniti (sę)
• *dьnьgubъ / *dьnьguba (“idleness, indolence; idler”)

• *dьnьnъ
  • *dьnьnica (“morning star”)
• *dьnьsь (“today”)
• *se dьne / *sego dьne

Descendants

• East Slavic:
  • Old East Slavic: дьнь (dĭnĭ), дьнъ (dĭnŭ), день (denĭ)
    • Belarusian: дзень (dzjenʹ)
    • Russian: день (denʹ)
    • Rusyn: день (denʹ)
    • Ukrainian: день (denʹ)

• South Slavic:
  • Old Church Slavonic:

    Cyrillic: дьнь (dĭnĭ)

    Glagolitic: ⰴⱐⱀⱐ (dĭnĭ)

  • Bulgarian: ден (den)
  • Macedonian: ден (den)
  • Serbo-Croatian:

    Cyrillic: да̑н

    Latin: dȃn

  • Slovene: dȃn, dȇn (tonal orthography)

• West Slavic:
  • Czech: den
  • Kashubian: dzéń
  • Polabian: dan
  • Polish: dzień
  • Silesian: dziyń
  • Slovak: deň
  • Slovincian: ʒɛ̃in
  • Sorbian:
    • Lower Sorbian: źeń
    • Upper Sorbian: dźeń

Further reading

• Vasmer, Max (1964–1973) , “день”, in Etimologičeskij slovarʹ russkovo jazyka [Etymological Dictionary of the Russian Language] (in Russian), translated from German and supplemented by Oleg Trubačóv, Moscow: Progress
• Černyx, P. Ja. (1999) , “день”, in Istoriko-etimologičeskij slovarʹ russkovo jazyka [Historical-Etymological Dictionary of the Russian Language] (in Russian), volume 1, 3rd reprint edition, Moscow: Russkij jazyk, page 241
• Trubačóv, Oleg, editor (1978) , “*dьnь”, in Etimologičeskij slovarʹ slavjanskix jazykov [Etymological dictionary of Slavic languages] (in Russian), volume 05, Moscow: Nauka, page 213