Finnish word opettaa comes from Proto-Finnic *oppidak (To learn.)

Detailed word origin of opettaa

Dictionary entry	Language	Definition
*oppidak	Proto-Finnic (fiu-fin-pro)	To learn.
oppia	Finnish (fin)	(intransitive) To learn (to do something = active 3rd infinitive in illative, -maan/-mään).. (transitive) To learn (something).
opettaa	Finnish (fin)	(transitive) To teach someone (= allative) about something (= elative).. (transitive) To teach someone (= partitive) to do something (= active 3rd infinitive in illative, -maan/-mään).

Words with the same origin as opettaa