Where does “kosmický” come from?

kosmický (Czech) comes from Ancient Greek κοσμικός, from Ancient Greek κόσμος, from Ancient Greek θέσις, from Ancient Greek τίθημι, from Proto-Indo-European dʰeh₁- — to do, put, place.

kosmický (Czech): space, outer space universe beyond the earth's atmosphere

Definitions

space, outer space universe beyond the earth's atmosphere

Ancestry of “kosmický”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	κοσμικός	wordly
2	Ancient Greek	κόσμος	order; lawful order, government; mode, fashion
3	Ancient Greek	θέσις	a setting, placement, arrangement; deposit;...
4	Ancient Greek	τίθημι	I put, place, set; I make, cause to be; I make
5	Proto-Indo-European	dʰeh₁-	to do, put, place

Every word from Proto-Indo-European dʰeh₁- →Every word from Ancient Greek τίθημι →Every word from Ancient Greek θέσις →