certification (the act of giving someone certification) · certification (a certiciate, the right to do something)
çekim: çoğul certyfikacje · tamlayan certyfikacji
köken: Etymology tree Medieval Latin certificatiolbor. Polish certyfikacja Learned borrowing from Medieval Latin certificatio. By surface analysis, certyfikat + -cja.
commissioning (process of assuring that a project fulfils the operational requirements of the owner or final client) · adoption (the process in which something new comes to be used) · enabling, activating, deployment
çekim: çoğul käyttöönotot · tamlayan käyttöönoton
köken: käyttöön (“into operation”, illative) + otto (“taking”)