Where does “kardiopulmonální” come from?

kardiopulmonální (Czech) comes from Czech kardio-, from Ancient Greek Καρδία, from Proto-Hellenic kərdíyā, from Proto-Indo-European ḱr̥díyeh₂, from Proto-Indo-European ḱḗr — heart.

kardiopulmonální (Czech): cardiopulmonary

Definitions

  1. cardiopulmonary

Ancestry of “kardiopulmonální”, step by step

StepLanguageWordMeaning
1Czechkardio-cardio-
2Ancient GreekΚαρδίαheart (as the source of emotion, love, etc.)
3Proto-Hellenickərdíyā—
4Proto-Indo-Europeanḱr̥díyeh₂—
5Proto-Indo-Europeanḱḗrheart
Every word from Proto-Indo-European ḱḗr →Every word from Proto-Indo-European ḱr̥díyeh₂ →Every word from Proto-Hellenic kərdíyā →