Where does “centraj” come from?

centraj (Romanian) comes from French centrage, from French centrer, from French centré, from Latin centrum, from Ancient Greek κέντρον, from Proto-Hellenic *kéntron, from Proto-Indo-European *ḱéntrom — pointed tool.

centraj (Romanian): centering

Definitions

centering

Ancestry of “centraj”, step by step

Step	Language	Word	Meaning
1	French	centrage	centering
2	French	centrer	to center
3	French	centré	past participle of centrer; central; centralized
4	Latin	centrum	center
5	Ancient Greek	κέντρον	Something with a sharp point: point, spike, spur;...
6	Proto-Hellenic	*kéntron	—
7	Proto-Indo-European	*ḱéntrom	pointed tool

Every word from Proto-Indo-European *ḱéntrom →Every word from Proto-Hellenic *kéntron →Every word from Ancient Greek κέντρον →