ametiülesande korras, ex officio, e.o.
from office; by virtue of the office; without any other warrant or appointment than that resulting from the holding of a particular office, holding one office by virtue of or because of the holding of another office, because of your job, office, or position, ametikohustuste tõttu, ameti poolest, ameti poolest, ametikohustuste tõttu (omal algatusel); ametikohast tulenevalt
