to secretly give information or a warning
секретно сообщить информацию или предупредить (sekretno soobshit informatsiyu ili predupreedit)
"A neighbor tipped off the police about the noise."
"Сосед тайно сообщил полиции о шуме." (sosed taino soobshchil politsii o shume)
To get deeply involved in something, often unintentionally.
to wait for something to improve or happen
to think of new and creative ideas
to postpone something to a later time
to control or influence someone or something secretly
Officially stated and reportable