This is the 4738th most frequent Turkish word.
derinleşme
The process of deepening or becoming deeper.
The word 'derinleşme' refers to 'deepening' as the act of increasing depth, in this context, related to water.
Denizde dalarken derinleşme fazla olabilir.
When diving in the sea, the deepening might be significant.
Here 'derinleşme' signifies an intensifying or a more profound engagement, metaphorically applied to relationships.
İki ülke arasındaki ilişkilerde bir derinleşme yaşandı.
A deepening occurred in the relations between the two countries.
In this sentence, 'derinleşme' pertains to delving deeper conceptually or intellectually into a subject.