This is the 421st most frequent Croatian word.
razlog
Reason.
'Razlog' here is employed to signify justification or motive for worry.
Nema razloga za brigu, sve će biti u redu.
There is no reason to worry, everything will be fine.
The word 'razlog' is used to indicate the purpose or cause of the arrival.
Razlog za moj dolazak je poslovni sastanak.
The reason for my arrival is a business meeting.
In this case, 'razlog' denotes the basis or rationale for the particular decision.