This is the 17679th most frequent Russian word.
углублению
"Углублению" means "to deepening" or "for deepening" depending on the context.
The usage of 'углублению' here refers to the process of intensifying or enhancing knowledge in a specific subject.
Этот курс посвящен углублению знаний в математике.
This course is dedicated to deepening knowledge in mathematics.
In this context, 'углублению' indicates the physical action of making something deeper, such as channels.
Специалист работает над углублению каналов для улучшения дренажа.
The specialist is working on deepening the channels to improve drainage.
Here, 'углублению' is used metaphorically to describe the process of improving or increasing the depth of mutual understanding.