Where does “πυρηνική χημεία” come from?

πυρηνική χημεία (Greek) comes from Greek χημεία, from Latin chēmia, from Latin alchēmia, from Arabic كيمياء, from Ancient Greek χυμείᾱ, from Ancient Greek χύμα, from Ancient Greek -μᾰ, from Proto-Indo-European -mn̥ — Creates action nouns or result nouns from verbs.

πυρηνική χημεία (Greek): nuclear chemistry

Definitions

nuclear chemistry

Ancestry of “πυρηνική χημεία”, step by step

πυρηνική χημεία traces back through two separate lines of ancestry.

via Greek χημεία

Step	Language	Word	Meaning
1	Greek	χημεία	the science of chemistry; chemistry
2	Latin	chēmia	chemistry
3	Latin	alchēmia	alchemy
4	Arabic	كيمياء	chemistry
5	Ancient Greek	χυμείᾱ	art of alloying metals, alchemy
6	Ancient Greek	χύμα	that which is poured out or flows, fluid; ingot,...
7	Ancient Greek	-μᾰ	"suffix forming a noun denoting the result of an...
8	Proto-Indo-European	-mn̥	Creates action nouns or result nouns from verbs

via Greek πυρηνικός

Step	Language	Word	Meaning
1	Greek	πυρηνικός	nuclear
2	English	nuclear	Pertaining to the nucleus of an atom; Involving...
3	Latin	nū̆cleus	(small) nut
4	Latin	nuculea	pertaining to a small nut
5	Latin	-eus	argentum + API → argenteus; ferrum + API →...
6	Ancient Greek	-εῖος	Forms adjectives, usually with a meaning of "of"...
7	Proto-Indo-European	-iHwós	—
8	Proto-Indo-European	-wós	Creates adjectives from verb stems

Every word from Proto-Indo-European -mn̥ →Every word from Ancient Greek -μᾰ →Every word from Ancient Greek χύμα →