informer in Russian
informer in Russian
информа́тор
One who informs someone else about something.
осведоми́тель
One who informs someone else about something.
осведоми́тельница
One who informs someone else about something.
доно́счик
A person who tells authorities about improper or illegal activity.
доно́счица
A person who tells authorities about improper or illegal activity.
стука́ч
A person who tells authorities about improper or illegal activity.