This is the 15530th most frequent Russian word.
препятствие
Obstacle; hindrance; impediment.
In this sentence, 'препятствие' refers to a physical or figurative barrier or difficulty in someone's path or journey.
Он встретил серьезное препятствие на своем пути.
He encountered a serious obstacle on his way.
In this sentence, 'препятствие' is used metaphorically, suggesting that challenges can serve as opportunities for growth and improvement.
Препятствие может мотивировать человека стать лучше.
An obstacle can motivate a person to become better.
Here, 'препятствия' specifically denotes challenges or difficulties one may face in life or work.