Where does “teleo-” come from?

teleo- (English) comes from Ancient Greek τέλειος, from Ancient Greek τέλος, from Ancient Greek μέρος, from Proto-Hellenic *(h)méros.

teleo- (English): end; goal; purpose

Definitions

Step	Language	Word	Meaning
1	Ancient Greek	τέλειος	having reached its end, finished; perfect,...
2	Ancient Greek	τέλος	completion, accomplishment, fulfillment,...
3	Ancient Greek	μέρος	part, component, region; share, portion; one's...
4	Proto-Hellenic	*(h)méros	—

teleo- — Etymology, Origin & Word History | Etymology Explorer