Where does “tříčtvrtka” come from?

tříčtvrtka (Czech) comes from Czech čtvrt, from Proto-Slavic četvьrtь, from Proto-Slavic četvьrtъ, from Proto-Balto-Slavic ketwirtas, from Proto-Indo-European *kʷetwr̥tós — fourth.

tříčtvrtka (Czech): center; position of center; three-quarter brick

Definitions

  1. center; position of center; three-quarter brick

Ancestry of “tříčtvrtka”, step by step

tříčtvrtka traces back through two separate lines of ancestry.

via Czech čtvrt

StepLanguageWordMeaning
1Czechčtvrtquarter
2Proto-Slavicčetvьrtь
3Proto-Slavicčetvьrtъfourth
4Proto-Balto-Slavicketwirtasfourth
5Proto-Indo-European*kʷetwr̥tósfourth

via Czech

StepLanguageWordMeaning
1CzechThe name of the Latin-script letter K; regrets
Every word from Proto-Indo-European *kʷetwr̥tósEvery word from Proto-Balto-Slavic ketwirtasEvery word from Proto-Slavic četvьrtъ
tříčtvrtka — Etymology, Origin & Word History | Etymology Explorer