# осмдесѧтъ
## Old Ruthenian
### Alternative forms

* осмдесѧтъ (osmdesjat), ѡсмъдесꙗтъ (osmdesjat), ѡсмдесꙗтъ (osmdesjat), ѡсмъдесѧтъ (osmdesjat), осмъдесетъ (osmdeset), osmdesiat, осмъдесѧть (osmdesjatʹ), осмьдесѧтъ (osmʹdesjat), ѡсмьдесѧтъ (osmʹdesjat), осемдесѧтъ (osemdesjat), осымьдесѧть (osymʹdesjatʹ), осимьдесѧтъ (osimʹdesjat)
* восмъдесѧтъ (vosmdesjat), восмъдесꙗтъ (vosmdesjat), восемъдесѧтъ (vosemdesjat), вусмъдесѧть (vusmdesjatʹ), вусмьдесѧть (vusmʹdesjatʹ), вусьмъдесѧть (vusʹmdesjatʹ)

### Etymology

Inherited from Old East Slavic осмьдесѧтъ (osmĭdesętŭ), from Proto-Slavic *osmь desętъ (“80”), from compound of *osmь (“8”) + *desętъ (“10”). Cognate with Russian во́семьдесят (vósemʹdesjat), Old Church Slavonic осмь десѧтъ (osmĭ desętŭ).

### Numeral

осмъдесѧтъ • (osmdesjat)
* eighty (80)
    Synonym: ·п҃· (·p:·)
    и мы… оу его людей оузѧли есмо осмъдесѧтъ грошей ― i my… u eho ljudej uzjali esmo osmdesjat hrošej ― (please add an English translation of this usage example)
    ему за пърацу дали золот. восемъдесятъ… ― emu za pracu dali zolot. vosemdesjat… ― (please add an English translation of this usage example)
    за вола осмъдесѧт грошеⸯ ― za vola osmdesjat hrošej ― (please add an English translation of this usage example)
    мѣлъ вѣку своего лѣт ѡсмъдесѧт ѡдинъ годъ ― měl věku svojeho lět osmdesjat odin hod ― (please add an English translation of this usage example)
    кꙋпил ꙋ него два захцика за ѡсмѣдесꙗти коп грошеи ― kupil u neho dva zaxcika za osmědesjati kop hrošei ― (please add an English translation of this usage example)

#### Descendants

* Belarusian: во́семдзесят (vósjemdzjesjat)
* Carpathian Rusyn: вӱсямдеся́ть (vüsjamdesjátʹ)
* Ukrainian: вісімдеся́т (visimdesját); вьї́сьїмдесьят (vʹjísʹjimdesʹjat) (dialectal)

### References

* ↑ Zhuravlyov, A. F., editor (2010), “*osmь desętъ”, in Этимологический словарь славянских языков [Etymological dictionary of Slavic languages] (in Russian), numbers 36 (*orz(ъ)zeleněti/*orz(ъ)zeleniti (sę) – *otъgrěbati (sę)), Moscow: Nauka, →ISBN, page 56

### Further reading

* Hrynchyshyn, D. H., editor (1978), “осмъдесятъ, осмдесятъ, osmdesiat”, in Словник староукраїнської мови XIV–XV ст. [Dictionary of the Old Ukrainian Language of the 14ᵗʰ–15ᵗʰ cc.] (in Ukrainian), volume 2 (Н – Ѳ), Kyiv: Naukova Dumka, page 95
* Hrynchyshyn, D. H., editor (1978), “*осымь десѧть”, in Словник староукраїнської мови XIV–XV ст. [Dictionary of the Old Ukrainian Language of the 14ᵗʰ–15ᵗʰ cc.] (in Ukrainian), volume 2 (Н – Ѳ), Kyiv: Naukova Dumka, page 100
* Hrynchyshyn, D. H., editor (1997), “восемъдесятъ; осмъдесятъ”, in Словник української мови XVI – 1-ї пол. XVII ст. [Dictionary of the Ukrainian Language of 16ᵗʰ – 1ˢᵗ half of 17ᵗʰ c.] (in Ukrainian), numbers 4 (весь – вправѣ), Lviv: KIUS, →ISBN, page 238
* Hrynchyshyn, D. H., editor (1998), “вусмъдесѧть; вусмьдесять; вусьмъдесѧть; осмъдесять”, in Словник української мови XVI – 1-ї пол. XVII ст. [Dictionary of the Ukrainian Language of 16ᵗʰ – 1ˢᵗ half of 17ᵗʰ c.] (in Ukrainian), numbers 5 (впрашати – выпродати), Lviv: KIUS, →ISBN, page 72
* Zhurawski, A. I., editor (1984), “восемдесятъ”, in Гістарычны слоўнік беларускай мовы [Historical Dictionary of the Belarusian Language] (in Belarusian), numbers 4 (вкупитися – вспевати), Minsk: Navuka i tekhnika, page 196
* Bulyka, A. M., editor (2002), “осемдесятъ, осимьдесятъ”, in Гістарычны слоўнік беларускай мовы [Historical Dictionary of the Belarusian Language] (in Belarusian), numbers 22 (оддыханье – ость), Minsk: Belaruskaia navuka, →ISBN, page 359
* Bulyka, A. M., editor (2002), “осмдесятъ, осмдесетъ, осмьдесятъ”, in Гістарычны слоўнік беларускай мовы [Historical Dictionary of the Belarusian Language] (in Belarusian), numbers 22 (оддыханье – ость), Minsk: Belaruskaia navuka, →ISBN, page 390
* Bulyka, A. M., editor (2002), “осмидесятъ, осмедесятъ”, in Гістарычны слоўнік беларускай мовы [Historical Dictionary of the Belarusian Language] (in Belarusian), numbers 22 (оддыханье – ость), Minsk: Belaruskaia navuka, →ISBN, page 392