Where does “чехословацкий” come from?

чехословацкий (Russian) comes from Russian -цкий, from Russian -ский, from Old East Slavic -ьскъ.

чехословацкий (Russian): Czechoslovak, Czechoslovakian

Definitions

  1. Czechoslovak, Czechoslovakian

Ancestry of “чехословацкий”, step by step

StepLanguageWordMeaning
1Russian-цкийAlternative form of -ский
2Russian-скийUsed to form adjectives from nouns or sometimes...
3Old East Slavic-ьскъ—
Every word from Old East Slavic -ьскъ →Every word from Russian -ский →Every word from Russian -цкий →