Reconstruction:Proto-Slavic/-isko

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

(with -ov- formant, taken from u-stems, and influenced by verbs on -ovati and adjectives on -ovъ): *-ovisko.

Suffix

*-isko n

(West Slavic, partially Belarusian and Ukrainian) alternative form of *-išče

Declension

Declension of *-isko (hard o-stem)
	singular	dual	plural
nominative	*-isko	*-iscě	*-iska
genitive	*-iska	*-isku	*-iskъ
dative	*-isku	*-iskoma	*-iskomъ
accusative	*-isko	*-iscě	*-iska
instrumental	-iskъmь, -iskomь^*	*-iskoma	*-isky
locative	*-iscě	*-isku	*-iscěxъ
vocative	*-isko	*-iscě	*-iska

^* -ъmь in North Slavic, -omь in South Slavic.

Derived terms

Category Proto-Slavic terms suffixed with *-isko not found

Descendants

East Slavic:
- Old East Slavic:
  - Belarusian: ‑іска (‑iska)
  - Ukrainian: -иско (-ysko), -їсько (-jisʹko)
South Slavic: —
West Slavic:
- Czech: -isko
- Old Polish: -isko
  - Polish: -isko
- Old Slovak: -isko
  - Pannonian Rusyn: -иско (-isko)
  - Slovak: -isko
- Pomeranian:
  - Kashubian: -iskò
- Sorbian:
  - Lower Sorbian: -isko
  - Upper Sorbian: -isko

References

Šekli, Matej (2012) “Besedotvorni pomeni samostalniških izpeljank v praslovanščini”, in Philological Studies‎^[1] (in Slovene), volume 10, number 1, Skopje, Perm, Ljubljana, Zagreb, pages 115–32
Sławski, Franciszek, editor (1974), “*-isko”, in Słownik prasłowiański [Proto-Slavic Dictionary] (in Polish), volume 1 (a – bьzděti), Wrocław: Ossolineum, page 95