This is the 12705th most frequent Russian word.
коснуться
To touch lightly or briefly.
In this sentence, 'коснулся' means 'touched' physically, indicating a light physical contact.
На выставке он осторожно коснулся старинной вазы.
At the exhibition, he gently touched the antique vase.
Here, 'коснулся' is used metaphorically to mean 'touched upon,' relating to addressing or covering topics.
Рассказ коснулся глубоких тем любви и потерь.
The story touched on deep themes of love and loss.
In this context, 'коснулся' implies affecting or being relevant to individuals, indicating a broader impact.