Where does “necrotaxis” come from?

necrotaxis (English) comes from English taxis, from Ancient Greek τάξις, from Ancient Greek -σῐς, from Ancient Greek -τις, from Proto-Indo-European -tis — Derives abstract/action nouns from verb roots.

necrotaxis (English): chemotaxis towards necrotic cells

Definitions

chemotaxis towards necrotic cells

Ancestry of “necrotaxis”, step by step

Step	Language	Word	Meaning
1	English	taxis	The directional movement of an organism in...
2	Ancient Greek	τάξις	arrangement, ordering; battle array, order of...
3	Ancient Greek	-σῐς	"suffix forming nouns"
4	Ancient Greek	-τις	retained after dentals
5	Proto-Indo-European	-tis	Derives abstract/action nouns from verb roots

Every word from Proto-Indo-European -tis →Every word from Ancient Greek -σῐς →Every word from Ancient Greek τάξις →