Where does “diagnosztizálás” come from?

diagnosztizálás (Hungarian) comes from Hungarian diagnosztizál, from German diagnostizieren — to diagnose.

diagnosztizálás (Hungarian): diagnosis, diagnosing

Definitions

Step	Language	Word	Meaning
1	Hungarian	diagnosztizál	to diagnose
2	German	diagnostizieren	to diagnose

diagnosztizálás — Etymology, Origin & Word History | Etymology Explorer