Where does “macrocosmus” come from?

macrocosmus (Medieval Latin) comes from Ancient Greek κόσμος, from Ancient Greek θέσις, from Ancient Greek τίθημι, from Proto-Indo-European dʰeh₁- — to do, put, place.

Ancestry of “macrocosmus”, step by step

macrocosmus traces back through two separate lines of ancestry.

via Ancient Greek κόσμος

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

via Ancient Greek μακρός

Step	Language	Word	Meaning
1	Ancient Greek	μακρός	long; tall, deep; far, distant
2	Proto-Italic	makros	—
3	Proto-Indo-European	mh₂ḱrós	lean, meager
4	Proto-Indo-European	meh₂ḱ-	to raise, increase; long

Words derived from “macrocosmus”

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