lecturing tone

Translations
поучительный тон
наставительный тон
менторский тон
нравоучительный тон
лекционный тон
Definitions
A manner of speaking that sounds as though someone is delivering a lecture.
A didactic or instructive way of speaking, often implying that the speaker is talking down to others.
An authoritative, overly explanatory tone used to tell others how they should think or behave.
Words
lecturing

adjective
поучительный
tone

noun
тон