Where does “češćina” come from?

češćina (Lower Sorbian) comes from Lower Sorbian česki, from Lower Sorbian -ski, from Proto-Slavic -ьskъ, from Proto-Indo-European -iskos — Characteristic of, typical of, pertaining to.

češćina (Lower Sorbian): Czech language

Definitions

  1. Czech language

Ancestry of “češćina”, step by step

StepLanguageWordMeaning
1Lower SorbiančeskiCzech
2Lower Sorbian-skia suffix added to a noun to form an adjective
3Proto-Slavic-ьskъ-ic, -ish
4Proto-Indo-European-iskosCharacteristic of, typical of, pertaining to
Every word from Proto-Indo-European -iskos →Every word from Proto-Slavic -ьskъ →Every word from Lower Sorbian -ski →